Eris has long silvery hair and blue eyes. In the anime, she is depicted with purple eyes and silver hair with a violet tint to it and portrayed as a slightly older girl. She possesses the physical appearance of a fifteen-year-old girl and is stated to be extremely beautiful by many people including Kazuma. Her peers describe her as having a delicate and beautiful face that impresses on them a hint of melancholy. Eris has long silver hair going down to her ankles which has a light purple ombre. She has two long bangs which reach down to her shoulders and an ahoge sprouting from her fringe.
Eris usually wears a purple coif on her head which matches the shade of her purple eyes, as well as a matching white and purple one-piece hagoromo dress with yellow trimmings which goes slightly passed her knees. She also wears purple shoes and white stockings, as well as a necklace with a pink diamond-shaped jewel in its center. She is not very buxom, and as such she usually wears breast pads.

Her appearance as Chris is very similar to her real identity. She is a teenage girl with a light complexion and purple eyes. She has short silver hair and a light purple ombre of a sort. Her hair is longer. She has two strands of hair framing her face with a piece of hair pointing out from her fringe. She wears earrings. Most likely due to her tomboyish and outgoing nature, along with her flat chest and short hair, she is often mistaken for a boy. She does not cover up the small scar on her right cheek like she does as Eris.
Chris usually wears a fairly revealing outfit, an attire common among females of the rogue class. Her outfit consists of a light blue scarf, a short green cape which goes down to her elbows, a pair of black elbow gloves with normal brown gloves layered over them, short blue jean-shorts, white knee-high socks with a blue trimming, brown boots, and a bikini-like grey top. Ever since her first run-in with Kazuma, Chris has worn black leggings in case her panties are stolen again. She also wears diamond-shaped blue earrings and usually has an enchanted dagger fastened to waist at the back.

Eris is a goddess role model: kind, polite, noble and industrious. She always treats everybody with respect and empathy, and while Eris is very serious about rules and procedures, due to her polite behavior, she is also a very acquiescent, especially to those above her rank, like her veteran Aqua. For such reason, Eris can't impose order, even yielding to the absurd demands of those she gets in touch in the Afterlife, like Aqua, [1] Kazuma [2] and Keele . [3]
As Chris, Eris displays a more boyish and laid-back side. Although she is usually has good sense, Chris is also mischievous and reckless, trying to outsmart both Kazuma [4] and Aqua, [5] and even stealing malicious nobles without thinking about the consequences, [6] although she does has a sense of justice, donating her spoils to the church [6] or giving them back to their original owner. [5] Also, while Chris often tries to look cool, she gets easily upset when she is frustrated or harassed.
Both sides are, however, her true personality, as Eris is how Chris is at work while Chris is how Eris is at her spare time. [7] As both Eris and Chris, she is self-conscious about her breast size as well, since Eris uses pads on her chest to look well-endowed and Chris always gets frustrated with hints about her breast size and when she is mistaken for a boy, due to her tomboyish appearance.
Eris is also one of those types who cracks under pressure. When confronted, Chris either spilled the beans [8] or ran away, [9] being unable to keep any secret (although she has a double identity). Also, as Eris, she can't confront Aqua, being often intimated or coerced by her veteran, allowing Aqua to be disrespectful with her and even letting herself being overworked by doing their both jobs. [10]
Futhermore, Eris can be very vengeful sometimes, playfully taking revenge on Kazuma for stealing his pants [11] and threatening him with divine punishment if Kazuma sexually harasses her. [12] Eris even attacked Zeeleschilt's castle daily in order to exorcise him, because of the way he mistreated Darkness at his castle. [13] Aqua's poor luck also could be Eris' retaliation by the way Aqua intimidated her in Heaven.
Although she is one of the few KonoSuba characters with common sense, like Aqua, Eris dislikes both undead and demons too. However, her hatred is way more intense than Aqua's, to the point of going berserk with she ever meets one. [14] Eris also doesn't accept the idea of undead and demons could live in harmony with humanity, believing they should always be slayed no matter the situation. [9]


KonoSuba: God's Blessing on this Wonderful World!

Anna has short blonde hair and looks like a child.

Anna is a mischievous, but harmless spirit who enjoys to play pranks on Aqua or tries to give her a scare, often pretending to be burning or appearing lying in the table as a dead body, in order to scare Aqua, as well as making faces from someone else's body. Also, although she is the spirit of a young child, Anna also loves adult stuff like wine, and she frequently steals and drinks the bottles in the mansion. [2]
Anna is a curious spirit as well, enjoying adventure stories and often approaching Aqua in order to listen her stories from the time Aqua still lived in Heaven. [2] [3]


Faitfore in her dragon form has is completely white. According to Dust, she looks more beautiful than scary, with large, pure-white wings, reminding an angel, and also white scales, black eyes and large claws.
In her human form, Faitfore looks like a ten years-old girl, with long and flowing silver hair, pale skin and yellow eyes. She also has a soft voice. Faitfore usually wears a vibrantly colored and clean one piece dress. Dust bought her an adult size necklace with a big red jewel that she often wears in her both forms.
When Faitfore is angry, her eyes, both in her human and dragon forms, turns blood red.

Faitfore is a kuudere-type, since she always remains expressionless. Only Dust can tell when Faitfore changes her mood, as when she blushes or when her eyes turns red by anger. Also, although Faitfore is a laconic type, only speaking directly with Dust and when asked, she can be very forthright, like when Faitfore expresses her dislike for Rin , and even confessing her love for Dust blushingly.
Faitfore is very clinging to Dust, acting as a daddy's girl, enjoying being doted on by him and defending Dust when someone is mean to him. She is also very jealous, not liking Rin and how close they both are to each other. Faitfore is strong-willed too, running away from Dust in order to "play outside" Axel because he wasn't spending time with her. However she isn't resentful, as Faitfore forgave him quickly afterwards.
Although she usually has the mentality of a regular child, Faitfore is still a very instinctive monster. She dislikes wearing clothes and enjoys water and open spaces. Faitfore is indolent as well, sleeping and eating when she feels like it. Faitfore also has the habits of biting people when they make her angry and rubing her face on Dust's chest when she wants caress.
Faitfore also is a big eater, as, in her human form, she still eats the same as when she is a giant-size dragon. Faitfore can eats dozens of plates at one go, and she is willing of eat even monsters (like mandrakes ) and demons (like Lolisa ).


The Fake Doll is designed to look like a clown, with white body colour coupled with red stripes on the face, dressed in a pierott's suit along with an overcoat and checkered hat.


Fio is a young girl with maroon colored hair tied in two braids and purple eyes. She wears an orange tube top with a brown v-neck cut as well as an orange skirt with white frills underneath, in addition to a short white hooded coat with two blue diamond shaped pins.

Fio, like her party member, is in love with Mitsurugi. For such reason, she is clingy and butters him up, often trying to hug and getting closer to Mitsurugi, as well as insulting anyone who does harm to him.


Funifura is a young girl with light-black hair and crimson red eyes, a trait she shares with the members of her clan. She usually wears the basic Red Prison uniform, consisted of a pink shirt dress, a knee-length black cloak which Funifura chose to tie around her waist, and a red and orange-striped tie.
Unlike Dodonko, she wear twintails tied by white ribbons, a shorter skirt and leather boots. Funifura is also a bit smaller than Dodonko.

Like her friend Dodonko, Funifura is a frivolous girl, only interested in gossip and romance, being the later influenced by her chuuni liking, fantasing about a love triangle with a lover of her past life. [1] However she has no experience interacting with the opposite gender, getting nervous when speaking with men like Kazuma , and jealous of Megumin's love life. [2]
Funifura is also mean, often making fun of Megumin and Yunyun, but getting frustrated easily when countered [3] . As a Crimson Demon, she is very cunning, and also manipulative, pretending to be Yunyun's friend in order to extort her, [3] although for a good cause. [4] According to Megumin, Funifura and Dodonko are troublemakers.
Funifura also has a brother complex, being infatuated by her little brother, even describing herself as the "foremost among who love their brothers". [5]


Galil is a hulking man with messy yellow hair, who usually wears a dark mask and shoulder armour, as well as grey trousers with waistband and brown boots.

Not much is known about his personality, but he was shown to be outspoken in his criticism of party members.


The Giant Toad Ghost looks like an evil cross between a Giant Toad and Undead, sporting red eyes and a black slimy body that has a skull pattern over its head, as well as a bluish tongue salivating ghostly saliva.


Guardian Cross looks like a slightly smaller version of the Titan Golems painted green, with a hole on the abdomen where its power source lies.


The Guardian of the Great Tree looks like a huge serpent formed from twisting branches sporting a bladed head, with its root growing around a large glowing red orb that is its power source.


Guardian Sword looks like a slightly smaller version of the Titan Golems painted grey, with a hole on the abdomen where its power source lies.


Gun Falcon BX looks like an orange, white, and grey coloured robot that is based off various Japanese robot anime.  Much smaller than Gun Falcon DX, it bears a green glassic emblem on its chest and a pair of white wings on its back, while in its hands is a huge curved blade.


Gun Falcon DX looks like an orange and grey coloured robot based off various Japanese robot anime, large enough to stand over six people tall, with cannons fitted at the end of each hand.


Hagen is an elderly man, around his 50's, with carefully combed hair and a mustache who dresses in a butler suit.

Althouth Hagen holds himself in a polite and courteous manner as befitting a butler serving a well-respected noble household, he is prone to panic, particularly with issues related to the Dustiness House, which Hagen serves. [2] [1] Also, while he deeply cares about both Ignis and Lalatina , Hagen seems to have no respect by the last, seeing her as a useless woman those only strong point is her body, just like Kazuma . [2]


Hans' human form is a muscular and tall man, with close-cropped brown hair and purple eyes, sporting a goatee. His attire consists of wearing a dark green vest, a golden necklace with a red pendant, leather gloves, a black sleeveless t-shirt, pants, and fur boots. [1]
His real slime form, however, is a vast and round purple-black blob, without any trace of a human shape, and bigger than a house. [2] After his defeat, he assumed a smaller slime form similar to a jellyfish, with yellow eyes and a human mouth. [3] [4]

As a monster with a lifespan much more longer than a regular human, Hans used to be a patient man, willing to work for years poisoning Arcanletia hot springs. [1] However, due to the daily interaction with the fanatic Axis Order followers, he became ill-tempered, having no patience for the antics of those around him. Hans was also very proud of his status as Devil King's General, as well as the threat he once posed. [4] Hans was ruthless too, since, as a slime, he instinctively consumed anything and anyone on his path. [2]
In the anime version, Hans ended up becoming traumatized by the constant harassment from the members of the Axis Order, sometimes just murmuring about their soap and detergent while alone [5] or answering that he is already clean when no one is talking with him. [6] It reached the point of, even with his instinct of devour anything around him, Hans couldn't consume the Axis Order soaps even though they are actually eatable. [3]


When the Head Researcher was young, he had a very receded hairline and goatee, being bald in the front of his head, with long brown hair down the back. As he slipped into old age, this same style of hair and beard remained, the hair just graying.

Originally after arriving in the new world, the Researcher was fairly motivated towards defeating the Devil King , and spent several months trying to come up with something he could create to defeat him.  However, he gradually grew frustrated as he seemingly wasn't able to come up with anything no matter how hard he tried.  This caused him to eventually doubt his motivations in defeating the Devil King and ultimately resulted in him giving up.  Upon relinquishing any desire to defeat the Devil King, the Researcher seemingly relapsed into the NEET personality he had when he was alive, being lazy and perverted with his only interest being in serving his own desires.
Ironically, he was shown to be perfectly capable of creating exceptional items when properly motivated, managing to succeed in creating a perfect humanoid robot girl , as well as several other powerful machines.  Sadly, he was also shown to be extremely absent-minded, often forgetting crucial components to the things he would create, such as a control mechanism for the Destroyer or proper female sex organs for his early robot girl prototypes.  He was also a masochist, due to the fact he made a fully working robot girl, but the robot girl was very aggressive and willing to whip its master because it was simply made for serving his masochistic desires.
In addition, he possessed a phobia for bugs including spiders, which still haunted him into his old age. [2]


The Headmaster is an old man sporting long greying hair, beard, moustache, and eyebrows, who in addition to round orange-tinted glasses wears a set of wizard's hat and robes of peculiar design, along with wielding a magical rod also used as a walking stick.

The Headmaster seems to be a senile old man, who likes to recite book series for hours on end.  He also has chuunibyo tendencies, which makes him an attention seeker.
He is described as one of the worthless citizens of the Crimson Demon Village .


Heidel is an elderly man sporting grey hair and beard who dresses in a butler suit.

Heidel holds himself in a gentle and courteous manner as befitting a butler serving a royal family, and carries out his duty professionally even if the individual he attends to is clearly infuriating, to the point he can pinpoint the whole scope of what the request asked of him entails before it is fully articulated.


Heinz is a lean man with a square face and yellow hair set in a regent hairstyle, who usually wears a long black coat, cloth bands over his abdomen, and blue trousers along with dark boots.

Not much is known about his personality, but he was shown to be fond of light teasing.


His true appearance is a middle-aged man with black hair, black horseshoe mustache, and round dark eyes who is dressed in noble attire. [2]
Ever since buying Dust's old helmet, he is frequently seen walking around wearing it, and sometimes even put on a whole set of armour.

The Helmet Guy talks with a formal way of speech, but quickly descends into heavy panting and rushed words when involved with Dust. [3] His whole life seems to revolve around the delinquent adventurer whom he regularly stalks, and he will do anything to get attention or approval from Dust, thus an effective way of contacting him comprises of loudly talking about how Dust needs help. [4]


Hiropon is a middle-aged man with a mustache in addition to red eyes and dark hair much like all Crimson Demons.  He wears fingerless gloves and a neck choker, following a sense of fashion which despite seeming flashy to outsiders, is admired and considered to be fashionable attire among his peers.

Although he is the chief of his people, Hiropon has a carefree and cheerful personality. As a Crimson Demon, he has a tendency of being melodramatic and overreact about trivial questions, often being tragic even if there is nothing actually serious or dangerous happening. [1] As a father, Hiropon is also zealous and prone to thrill, feeling proud of his daughter's growing [2] and protecting her honor. [3]


Host appears as a towering and muscular figure with pitch black skin that has a metallic luster, as well as white eyes with no pupils.  He has two pairs of horns: one pair sprouting from either side of his head, and the other pair protruding from his cheeks.  He has giant bat-like wings jutting out of his back that allow him to fly at high speeds, as well as sharp teeth.

Althouth Host looks like intimidating and brute demon on the outside, he is rather reasonable, and well-mannered, disliking to pick a fight unnecessarily. Host also have a soft spot for Komekko , being sweet and pampering her, even promising to be her familiar once she grows up to learn magic and summons Host properly, [2] but lecturing her when Komekko did it without an appropriate offering. [3]
Host is also a very proud demon and a loyal Wolbach's servant, so contracts are absolute to him. He was even willing to fight and kill Megumin (who is Komekko's sister) if that's what it takes to fulfill his obligation to the Dark God. [4] However, once Host was about to be destroyed, he was conformed, since it would release him from his contract with Wolbach, dying with dignity. [5]


Like all Crimson Demons , Hyoizaburoo has red pupils and dark hair.  He wears an old work uniform that is visibly patched at several places, along with a black cape.

Hyoizaburoo is a stoic magic item craftsman. He is very passionate and prideful about his craft, however because of his chuunibyou and inability to control how much magical power  he puts in his creations, Hyoizaburoo's products either have inconvenient side-effects or are totally defective. [2] Also, since he is stubborn, insisting in just selling his creations to those who "really appreciate its value", Hyoizaburoo drives away costumers and is unable to sell anything. [3]
To make things worse, Hyoizaburoo is a waster, often investing his family money on his job, letting them with no food on the table, while he spends the night drinking wine and snacking. Also, since he is broke, Hyoizaburoo is sycophant towards the wealthy, as while he can be short-tempered with regular people, Hyoizaburoo is willing to butter 'em up if the said person has money to spare. [1]


The Imitation Dragon looks like a chimeric mix of dragons, deer, and lions.  It has two dragon heads, a pair of dragon wings, and a long spiny dragon tail that are all coloured grey, but also grows a pair of brown deer antlers on each head, in addition to sporting a lion's body and limbs covered in tan fur.


Jack is a slender Elf with pale skin and hair tied into a braid.

Jack is an individual of few words and little emotions.


Joseph was portrayed to be a well-built man with tan skin and short hair.

Not much was described about his personality.


Kaikai like other Crimson Demons has red eyes with sleepy bags, as well as dark hair that covers her left eye and sports an antenna.  She dressed herself in school uniform while studying at Red Prison .

Not much was depicted about her personality.


His past appearance was a handsome young man with long green hair, brown eyes and he wears his purple mage robe with a large gold chain on his neck.  Yet by the time Kazuma and Aqua arrive at his dungeon, he retains his cloak but his body had already decomposed up to his bones. [2]

Despite being constantly on the run, Keele retained a jovial and upbeat personality, recalling even fighting off an entire kingdom with a sense of nostalgic happiness.
He was very devoted to the princess he fell in love with, and after seeing her situation, chose to elope with her even if it meant making the entire kingdom his enemy.


Keith appears to be a fit young man with black hair and black eyes. His outfit consists of a long, black coat with white furs.

Keith is a bohemian and a punk similar to Dust and Kazuma . According to Rin, he is a thug at the same level as Dust as well, scamming alongside the later outside the Darkness' wedding. [1] Keith is also a womanizer, to the point of practicing kiss in the mirror and change his underwear everyday in order to get ready for any girl. [2] He is a jokester too, often making fun of his party members.
During the temporary party transfer of Kazuma and Dust, Keith was too prideful to rely on a weaker class adventurer at first, however after being saved by his quick-thinking and inventiveness twice, Keith started to admire Kazuma, even playfully praying to the later's adventurer card after discovering how high is Kazuma's Luck. [3]


King Toads are humongous Giant Toads that can grow to proportions much larger than the regular ones, to the size of as a mansion or even of a small mountain like the one in the crossover. [1]


Komekko greatly resembles her older sister in regards to their facial complexion, and shares the characteristic of Crimson Demons— red eyes and straight brown hair. According to Aqua , Komekko is basically a mini version of Megumin. [1]
Komekko keeps her short hair tied in pigtails with red ribbons and occasionally uses a yellow star-shaped hair-clip on her bangs. As a result of her family's financial situation, all of her clothes are Megumin's hand-me-downs, so her mage cloak also has some noticeable patch works.

Komekko has a lively and cheerful attitude. As a Crimson Demon, she also has a chuunibyou personality, being facinated by "cool" people or stuff, as her "powerful and respected" Arch Wizard sister or a High-Ranked Demon like Host , which let her amazed. Like her clan, Komekko is also very smart, demonstrated when she solved the puzzle Host had been working for days, in no time.
Because her family is too poor to buy enough food for them, Komekko became a glutton kid. She only thinks about eating, and is willing to say pretty much anything in exchange for food, even if it upsets her beloved big sister. Komekko is also quite cruel, since she is not only able to eat cute pets like Chomusuke and Emperor Zel , but also a humanoid creature like Aqua's baby tranquility girl . Komekko is willing to raise them until they gain enough weight to be a hearty lunch.
Although she is very innocent, Komekko is also devilish, calling herself as "the foremost devilish little sister" of her clan on her chuuni self-introduction. Although she doesn't do it for malice, due to her family's (and especially her sister's) rearing, Komekko became mischievous, often manipulating adults with her cuteness in order to get what she wants (usually food), believing such behavior is the normal.

Also due to her innocence, Komekko is a very approachable, as she can make friends with anyone, even a demon , to the point of convincing him to be her familiar in the future. On the other hand, Komekko can be fierce like a beast when she is angry, enough to frighten even demons.


A young and, according to Kazuma, cute girl with a long and curly purple hair with red locks, and also purple eyes. Sherry often uses a lab coat, a white shirt with a leather belt, blue tie and black short skirt and vest. She also wears black stockings with straps and leather boots. Sherry is always using her glasses.

Although Sherry usually acts like a serious and clear-mind person, she is secretly obsessed about writing erotic novels, and Sherry is always looking for inspiration for such novels. While she does have a great knowledge about magic items, Sherry does have a bigger passion for swordmanship, being a "fighting maniac" who is always after duels against powerful swordfighters.


Laina is a nimble young woman with purple eyes and orange hair tied in a twintails.

Laina appears to be one of a cheerful personality.


Leonor, as a member of royalty, is like all noble, with blue eyes and blonde hair. In addition to that, she has a large chest and wears a high-class green color dress. Curiously her face bears a great resemblance to Rin to the point that Dust has come to think that both could be considered twin sisters.

Leonor is an artful girl, who is polite when needed and ill-mannered with those she is intimated. Leonor is also very cunning, which she shows it by deceiving people with her actions and preparing her plans to escape from the castle. Leonor is very irresponsible too, often ignoring her duties as princess, doing what pleases her instead. For such reason, she has bad manners for a member of royalty, being a dirty mouth. Such attitude also makes her a headache for her employees and family.
Leonor is also a reckless girl who tends to ignore rules and even other people's will, like when she decided to elope the castle with Lain Sheyka without taking into account his opinion or when she exchanged with Rin without her consent. Leonor, however, feels remorse when her actions have negative consequences on those dragged by her will. She even agreed with another arranged marriage in exchange of Lain gets a less severe punishment for going along with her gateway.


Levy is very tall for his age, being around the same height as Kazuma who is his senior by about five years.  He has shaggy chin-length red hair as well as a freckled face, and at times wears a small crown on his head to indicate his position.

As the prince of the Kingdom of the Cassinos, Levy is a competitive player, as well as a sore loser. He is so addicted to gambling that he leaves aside his job as prince of Elroad in order to play at the cassinos. Levy is also impulsive and bossy, who usually makes decisions on a whim, as bet the national funds in Iris's fights just to assert dominance over the Kingdom of Belzerg representatives.
Levy has a bad reputation of being a spoiled and selfish playboy too, even being known as "Idiot Prince", although he is actually a decent person deep down, just being haughty and disrespectful in order to call off the wedding without hurt anyone. Levy was even grateful for Kazuma and Iris had saved his kingdom, and was heartbroken by being "friend-zoned" by the last.


She's a young japanese woman with green eyes and black hair with lustrous locks, tied up with a golden hair band. She has a slim body, a deeper voice compared to her fellow idols and is described by Daniel as having a great pair of thighs.
Lia usually dresses a white and dark-blue short dress with blue long vest and tie, a shoulder plate on the right arm. She also uses black long gloves and stockings with leather boots, belt and gauntlets.

Lia is a thoughtful and dependable person, as well as a hard worker with a fair amount of common sense, and although she has a great sense of responsibility, as Lia was even willing to abandon the Axel Hearts because of her commitment of slaying the Devil King , [1] she can be very sloppy sometimes, as Lia is unable to keep her room clean, littering it faster than anyone could clean her room.
Lia is also obsessed with her stuffed toy, Konjiro, which she treats like not just an actual person, but as her best friend and an Axel Hearts member.


Lugkraft looks like an ordinary man, although he wears elaborate clothing and has a dignifying look. [1] However, his real Doppelgänger form is that of a dark humanoid sporting a blob face without eyes, nose, or mouth. [2]

As prime minister of the Kingdom of Elroad, Lugkraft puts a polite and courteous facade. [1] He is also a hard-working and patient person, working hard for decades and without complaining in order to rebuild the kingdom while the royalty and nobility spent money in the cassinos and gambling. [2] Lugkraft, however, is kinda stupid, since he actually forgot his job as spy for decades while working in Elroad, [2] as well as exposing his own disguise by misinterpreting and overestimating Zesta . [3]


Luna is a gentle looking woman with a wavy hair and "generous bosom" that gives her a mature look. [1] She is usually seen with a smile. In the anime, her outfit consists of blonde hair tied back in a bun, gold-colored eyes, a red ribbon worn around her neck, a white off the shoulder low-cut top that reveals a large amount of cleavage, with black shoulders and sleeve cuffs, low-rise jean shorts, and short brown boots. It was later adapted to the light novel. [2]
In the manga, she has a long dark brown hair down and dresses more modestly, wearing a mob cap along with a laced and frilled dress, with a bow tied at the top. Her anime appearance is also seen in the manga, however she seems to be a worker at an arcade in Japan, so this may be a different character. [3]

Luna is a very kind and caring young woman who has a big sisterly aura, taking care of the newbie adventures by doing favors and giving them advices. She is one of the few KonoSuba characters with common sense, and always takes everything in stride and holding it together. However Luna is can be very strong-willed and sly at work, as she is willing to seize the moment and even manipulate the adventurers in order to oblige them to complete difficult and outstanding quests. [4]
Although Luna always looks serene and in a good mood, due the fact she have to deal with some problematic adventurers everyday (mainly Kazuma's party and Dust ), as well as complaints about them, and is always responsible by cleaning their mess, Luna is constantly frazzled, just sleeping in her free time and having no social life nor spare time, much to her frustration. [2]
Luna is also constantly jealous of her co-workers who usually retires in order to get married (leaving more work for her), being desperate for romance while she slowly becomes a spinster. [2] Her marital status is her weak spot, and making jokes about Luna being single is a taboo in the Guild, otherwise she will force the jokester to complete many impossible quests in retaliation. [5]


Lundberg looks like an old gentleman with loose grey hair as well as a short beard and moustache, who is usually seen wearing a suit with a scarlet vest and mantle over it while holding a cane.

Lundberg appears to be one of the more reasonable and respectable nobles, who despite getting half of his estate blown up, still agreed to a plea deal with the prosecution to pardon the condemned accused.  Yet this is actually all an act, as he harbours insidious intentions to overthrow the king, to which end he will not hesitate to exploit unwitting adventurers, though he also has a tendancy of counting his chickens before they hatch.  Once throwing off his façade, he behaves like the generic arrogant and selfish nobleman.


The Mage-Killer Prototype looks like a huge silver mechanical serpent, sporting a bladed and fanged snake-like head, a serpentine body with glassic joints, and a sting at the tip of its tail.


The Big Crystal looks like a huge blue shimmering crystal the size of several people that levitates a short distance from the ground, with glowing hexagrams and other magical symbols shining within.


Makaromi like other Crimson Demons has red eyes she put glasses over and dark hair that she held using a blue-green headband.  She dressed herself in school uniform while studying at Red Prison .


Mammon is a particularly large monster carrying a two-handed ax with a goat-like head and yellow-tinged eyes. According to Kazuma, he looks like boss character of his own.

According to Kazuma, Mammon sounds like a third-rated villain. Although he dislikes, he has no problems about using underhanded schemes. He also has a pervert side, noted while Kazuma was stripping Darkness in front of him and his subordinates.


Nothing much is known about his appearance because he always wears a loose hooded black robe that covers his whole body and only leaves his nose and mouth visible, though in some instances it can be seen that underneath the robes, he has a lean body and wears a dark tunic as well as trousers.

The man in black robes is both highly intelligent and persistently determined at completing his goals no matter the means.  While he possesses an unwavering love to his fiancé and a legitimate reason for vengeance, the convoluted scheme he had devised, which involves framing and exploiting the innocent Kazuma's party for many months with the possibly of destroying them in the end, has brought him to the point of ruthlessness.


Maris is a young woman with small breasts who wears the priest robes of the Eris Order.

In addition to being a devout follower of Eris , Maris also harbours a complex over the small size of her breasts.


Mary is a young woman with her hair tied up and dresses in a maid uniform.

As befitting a maid serving a royal family, Mary appears to carry out her duty professionally even if the individual she attends to is clearly infuriating, to the point she can endure sexual harassment if needed be.


Vanir describes Maxwell as good-looking by most standards, with a handsome youth of nobility. He has a long and wavy ashen hair with a ponytail, and possesses different coloured eyes, with the left eye white and the right eye blue. Maxwell also wears a suit sloppily similar to that of Vanir's (the Dukes of Hell outfit), but without the coat.
In the novel, Maxwell also has a hole in his head, and in the manga, he also has straight hair, and uses a robe and glasses.

Maxwell is a rather lethargic type, who usually doesn't express any emotion, panting and remaining expressionless even when he laughs. Because Maxwell has serious memory problems, he is also childish and forgetful to the point that he doesn't recognise his fellow Duke of Hell, Vanir, who has already introduced himself to Maxwell thousands of times. [1] He is manipulable too, as Alderp exploited the fact that Maxwell always forgets the job he did and to collect his payment to force Maxwell to work for him for years. [2]
However, while Maxwell was a submissive type at first, allowing Alderp to swear and beat him while he just laughs, Maxwell is actually a frightening sadistic who feeds on people's despair. Although he doesn't kill, Maxwell enjoys "to break" his victims, seeing them as mere toys. According to Vanir, he is the type dedicated to his toys (in the web novel, Maxwell says he will keep "fixing" Alderp after breaking him), "playing" with them day and night. [1]


Megumin is a young girl with shoulder-length dark brown hair (smooth black in light novel) and oddly languid crimson-colored eyes. She has fair skin, doll-like features [1] and a light complexion.
Megumin wears a classical witch attire such as a black cloak, a red robe, orange boots and a black wizard's hat, all with gold border and trimmings, alongside black choker, belt and fingerless gloves. Megumin's right leg is wrapped in white bandages and a black stocking on the left one. She carries a brown staff with a floating blue gem throughout her spinoff and until the 4th episode of the first season, where it turns red.

Megumin's most notorious trait is her obsession for Explosion Magic. After being saved by a mysterious stranger using that spell, Megumin instantly fell in love with the Explosion Magic's unparalleled destructive power, [2] dedicating years studying and saving points in order to master the spell, while ignoring its many demerits. After learning it, Megumin started to come up with excuses to use Explosion Magic every day, recklessly using the spell even when she knows it will cause problems for her and her party. Megumin also doesn't accept any other type of explosion, like Kazuma's tinymites. [3]
Like almost all Crimson Demons , Megumin has a chuunibyou personality, often making speeches using old Japanese dialect and striking cringe-worthy poses. However, her act can drop easily. She is also an attention seeker and has delusions of grandeur (calling herself "the foremost arch wizard and wielder of Explosion Magic" and boasting about her genius and talent, as well as fantasizing about becoming the next Devil King ), alongside a taste for strange names, "cool" stuff and destructive hobbies. Although Megumin also enjoys cute stuff, she doesn't admit it in order to keep her "cool" poise.
While Megumin is, according to Kazuma, weirdly smart [4] and has the most common sense of her party members, [5] she is quite childish and immature too. Megumin is short-tempered, often reacting aggressively to any provocation, and is even willing to use her Explosion Magic on those who provoke her. She is also competitive, having a notebook to count her wins. [6] She often tries to assert dominance over her friends and rivals. Megumin is also a cheater, doing whatever it takes to win. Due to those traits, Megumin was "a ruffian" in her school . [7]
Although Megumin isn't a child in the Parallel World standards, she is still treated like a kid due to her appearance, which Megumin dislikes, as well as being called "child", "loli" or "jailbait". She often tries to act as a mature woman, sending mixed signals she is interested in Kazuma, believing this is the adult way of flirting. She also uses her relationship with Kazuma to look more mature to her friends.
Megumin is very self-conscious about her preadolescent body as well. She often has the excuse that her body will develop later, although her bad nutrition and genetics say otherwise. [8] Megumin is also very jealous of her friends' more developed bodies, even slapping their breasts in a fit of rage. [2] She is obsessed about having a stunning body too, getting interested in becoming a great spellcaster because she believes that if she becomes a great wizard, she would have "a huge rack". [8]
Due to her family being very poor, Megumin learned to get by herself early. She used to hunt or steal her own food, and was willing to eat food remains, such as crusts of bread, and even cute monsters or insects. [9] Megumin is also willing to use any underhanded method to survive, as stealing Yunyun's lunches at their duels in order to feed [2] and seize the moment to blackmail Kazuma so she could join his party. [1]
At the start of the series, Megumin was very self-centered, not caring for anyone except her sister , and using friendship only as an excuse to share her problems [10] and suffering. [6] Because of that, Megumin also used to act like a tsundere, not admitting her feelings for those she also cares about, like Yunyun and Kazuma, and being harsh with them. However, through the series, Megumin learned to be honest about her feelings and started to openly express affection for her loved ones.


Mel looks like a petite, yet voluptuous, young girl with pink eyes and green hair, with a spiky ponytail,  a golden scrunchie and a lightning hairclip. She has pointy ears and a little fang. She uses a golden leather halter strep top, v-kini and yellow stockings (over another pair of black stockings), dark blue bolero jacket and platform boots. She uses two white belts on her waist and chest, and purple mini shorts. She also possesses four drums on her waist, each one with the tomoe emblem, and spike bangles on her arms and legs.
When Mel goes berserk, a pair of horns grow on her head and her eyes shine yellow.

Mel is a mischievous spirit who loves playing pranks on her friends, since she believes it strengthens friendship bonds. At first Mel was more violent on her pranks, but she learned to take it easy. Mel also has symptoms of abstinence if she doesn't prank anyone for too long. However, while Mel enjoys pranks, she is actually naive, easily falling on someone else's mischief.
Mel is also a loner who wishes, most of all, to make friends, to the point of trying to kill someone, so she could revive the same person in order to become friends. This insane line of thought was corrected by Kazuma , although Mel still lacks common sense. She was also too prideful to accept someone as her friend easily at first too. Mel is also traumatized by the time she was alone at her seal, and Mel believes no one deserves such fate.
When she goes to her emotional limit, Mel goes berserk, being capable of killing anyone, even her friends, if she isn't calmed down.


Melissa is a voluptuous beauty with yellow eyes and long black hair, covering her right eye. She uses black leather collar, v-neck top, belt and boots, alongside a mini jeans short, a purple bolero jacket, fishnet stockings and dagger on a thigh-belt.

Melissa tends to be greedy and sadistic person, who usually mistreat and extort those she deems as "trash" (like Kazuma ). However, although Melissa looks like a self-centered person, she has a sense of fairness and can be very charitable. Also, while Melissa is very prideful of both her skills and charm, and is often dignified, she loses composure before fluffy stuff, for which Melissa is obsessed and feels the need of touch, while she does a thin voice.


Melvillei was similar to a eel or a sea serpent. However, after growing up, it became bigger and got paws.

Although he is docile, Melvillei is intelligent and attacks in self-defense those that have bad intentions against him. Also, as a dragon-type monster , he enjoys alcohol.


Mia is a young girl with short brown hair. Like other Beastmen, she has animal ears, a tail, and also has a protruding tooth.
She uses a shirt, green famer overalls and an red scarf.

Mia is a gluttonous kid, who eats so much on impulse that she sometimes forgets what she already ate. Mia is also very impulsive and reckless, never reflecting about the risks of her own actions. However, she is very lively, approachable and compassionate, since Mia usually risks her own life in order to help those who are important for her, like her big step-sister, Amy .


Minomonzaburoo looks like a small humanoid bull the size of a person's torso, sporting horns on his head and a ring through his nose.


Mitsurugi appears as a naive handsome young man with light brown hair, dark eyes (blue eyes in the anime) and a fit physique. He wears over a black mesh a full set of plate armor with glimmering blue color and gold gilded borders, as well as a wing motif on the chest area.
Under his armor he wears a black cape hangs from his shoulders. A loose scarf-like red collar covers his neck area, and on his head partially hidden by his hair he wears a gold circlet with a blue jewel in the center. He has his sword hanging in a black sheath on his waist. Overall, his appearance is reminiscent of a knight in shining armor or charming prince.

At first sight, Mitsurugi looks like a traditional generic fantasy story hero: pure-hearted, chivalrous, heroic, polite and well-meaning. He is a very dependable person, always ready to help the others or fight for the women's honor. Mitsurugi is also very assertive and honest, as well as devoted to his promise of saving the world from the threat of the Devil King , as well as his goddess Aqua .
However, behind his chivalrous behavior, Mitsurugi is actually a narcissist, believing himself to the chosen hero of that Parallel World, being self-righteous and self-absorbed, as he is unwilling to listen those he is convinced they are wrong [1] and unable to read the room. [2] Mitsurugi is also dense, being clueless about the other people's feelings, like his party members' crush on him.
Mitsurugi is also very materialistic, often trying to buy people's affection (like Aqua's) with expensive gifts [3] and even trying to convince Kazuma's party to join him by promising them top-tier equipment. [1]


The Muncher-Muncher looks like a giant rose possessing a fanged maw as well as multiple tentacle-like thorned vines.


Nerimaki like other Crimson Demons has red eyes and dark hair that she grew to waist-length. When she studied in the Red Prison , Nerimaki wore the school uniform, consisted of a pink shirt dress, a knee-length black cloak and a red and orange-striped tie, alongside black stockings and boat shoes. While working at the pub, Nerimaki wears a waitress outfit.

Like all Crimson Demons, Nerimaki is very clever, and as the proud daughter of a pub owner, she is also a dealer with a great business acumen, seizing any opportunity to make profit, [2] although Nerimaki is greedy as well. Futhermore, as a barmaid, she is very polite and patient, dealing with the daily harrasment from the drunk clients of her family's pub with charm. [1]
Also, like other Crimson Demons, Nerimaki has a chuunibyo personality, and she is obsessed with cool poses, often practising it during her free time. [3]


Lolisa is a succubus with dark pink eyes and free-flowing chin-level light pink hair. Reflecting her age, Lolisa has the body of a young girl with barely any growth, a fact that she is insecure about. She has several demonic features such as small pink bat wings sprouting from the top of her head and an arrow-tip shaped tail; although these features can seemingly be hidden by Lolisa at will.
While on duty at the succubus store, Lolisa will wear a highly erotic and risque lingerie-esque outfit just like her more developed peers. When not on duty Lolisa will usually wear a plain green and white peasant dress. Whenever she accompanies Dust on an adventure she tends to wear a witch's hat and a long dark cape in addition to her dress; she also carries a mage's staff.

Lolisa is a diligent and humble succubus, who was willing of let herself being exorcised in order of not cause any problems to her clients. [1] Although she is also prone to panic, Lolisa is determined enough to confront her fears and even face Aqua in order to buy time. [2] Also, has a succubus, she is more disinhibited, using lachivous outfits without getting embarrassed. [3]
Futhermore, like the other succubi, Lolisa is infatuated by Vanir , who is almost like an idol for who she cheers. Lolisa is willing to anything in order to spend time with Vanir or to draw his attention, even if it means joining the Axis Order to get his hate. [4] Although, as a demon, she is genderless, Lolisa seems to feel sexual attraction for him, bleeding from her nose after see his "nude" photos (actually the back of his mask). [5]
Futhermore, Lolisa used to be more naive and innocent, being easily tricked by Dust , as well as inexperienced in matters related to desire. However, after spending time with Dust, she became more skeptical and cunning, becoming able to manipulate and trick the men, by using her dream skills to tempt them, winning  them with her innocent look, or through gossip and rumors.


In the anime, Norris is a chinboy and nosey man with slight wrinkles and wearing a " queen's guard " outfit. [2]

Norris is very loyal to the Dustiness household, and takes his duties very seriously, though his insistence on checking over seemingly trivial signs of trouble is sometimes seen by his colleagues as cowardice and paranoia.


Poritan like other Crimson Demons has red eyes and short combed dark hair.  She dressed herself in school uniform while studying at Red Prison .

Not much was depicted about her personality.


Potemkin is depicted as an aged nobleman with combed hair and a moustache, who generally wears a top hat and nobleman attire, in addition to possessing a pair of large fists.

Potemkin at a glance is seen as a crazy guy who punched anybody in sight, yet there is a lot of debate among historians over his intentions, since many of his seemingly meaningless punchings actually ended up solving multiple big problems, though some still insist on him simply punching out of instinct.  His motto is "meat is justice".


Burton is a youthful looking man with light colored hair and glasses. He is usually wearing a light colored coat.

Burton is completely fascinated by magic beasts, being interested in trivia like why cabbages fly or anchovies grow in fields, instead of just their weaknesses. He is so mesmerized by those beasts and anything related to them that Burton sometimes puts himself in danger by trying to approach or observe them closely.
Although he is a biologist, however, Burton doesn't applies the scientific method on his work, basing his theories in intuition. He dislikes questions since they point out the errors on his theories. Even though, Burton became a famous and best-selling author, which made him grow conceited, just answering by the name "Professor Burton".
He is also a simp for his older childhood friend Barbara, doing anything for her to the point of letting himself being explored by Barbara, spending a fortune in expensive gifts and jewelry although she had no interest in a serious relationship.


Pucchin is a middle-age man with black hair, red eyes, and some stubble on his face.  His attire consists of a tunic, trousers and leather boots.  On days where he takes his class training in magic, he wears a cape and wields a magical rod.

Like the rest of his clan, Pucchin has a chuunibyou personality, making him an attention seeker who has rude manners.  Therefore whenever teaching, he often enacts and encourages his students to speak out while flaunting a cool pose.  And despite being a strict teacher who likes sticking to the rules, he is also ready to relax on them if the students give a chuunibyou enough excuse.
Pucchin repeatedly mentions his wish to one day usurp the Headmaster's position as Red Prison's principal, and is described as one of the worthless citizens of the Crimson Demon Village . [2]


Like most nobles, Rain has blue eyes and strawberry blonde hair, which flows down to her chin-level. She has been described as beautiful, but plain-looking.
She usually wears a common striped blue dress with black gloves, beret and corset, as opposed to the expensive clothes a lot of other nobles wear. When in the field she wears a full set of magical rings and carries a staff. Unlike her counterpart Claire, she has been described as looking as an adventurer.

Rain is depicted as a straight and gentle person with a relatively high amount of common sense. For such reason, she is more approachable than other nobles, serving as a diplomatic liaison for her partner Claire, but gets easily frustrated by the lack of common sense from those around her. Rain is also very intelligent, serving as a royal tutor who instructs Iris on subjects like history.
Since she is from a less prestigious noble house, with less wealth and properties than households like Dustiness and Symphonia houses, Rain is very obedient to her superiors, as Claire, even if she doesn't agree with their decisions, which also frustrates her regularly. Rain, however, can be tempted to disobey them by the allure of fame and fortune. [1] She may also disobey them in secret, as when Rain indulges Iris.
Rain also has an inferiority complex due to her household low status, as she considers herself to be plain and unmemorable. Rain is also very insecure and wears a more plane and humble look so she won't draw attention. For such reasons, Rain believes that Kazuma shouldn't have to use honorifics when referring to her, despite their different status as noble and commoner. [2]


Ran is a well-developed young woman who ties her neapolitan hair into bangs and twin-tails, and is usually dressed in a dark green undersuit beneath short overalls, along with a scarf, a shoulder-guard, long gloves, and boots with long leggings.

Ran displays a jolly personality, usually being thrilled near renowned adventurers like Mitsurugi , and acting like a fangirl. However, she has a sneaky side, pretending to be Kazuma's fan too at the service of the Guild . Ran is also very frivolous, getting too worried about her reputation with the men in the Guild, as well as impatient, asking for a bigger payment in exchange of keep enduring Kazuma's company.


Rav is a lanky middle aged man sporting unkempt dirty blond hair, a pallid skin tone from his indoor lifestyle, as well as stubble and a thin moustache on his face.  He wears a lab coat over blue shirt and trousers as well as rectangular glasses, with a bandolier of test tubes around his belly.

Rav has an infatuation for researching as well as tinkering with ancient relics, especially those connected to the "Great Professor", and gets so passionate whenever such items are presented to him that Kazuma compares his obsessions on par with those expressed by Darkness .  This fervour also drives him into bold acts of venturing into dungeons alone for the search of relics.
His fixation, however, not only made his behaviour apparently introverted, but also deprived him of morality when it concerns his studies.  As such, he will resort to deceit and betrayal if it means advancement for his research, and pays no heed to any possible collateral damage on the world that stems from his actions or his self-proclaimed mission to realise the dream of the "Great Professor".


She appears as a beautiful woman with a slender body, long pink hair, cyan eyes, and pointed ears.
She wears the typical lingerie her fellow Succubi wear when on duty in the shop, but switches to more casual wear during the daytime in order to avoid rousing suspicion.

The Receptionist Succubus is usually a calm woman with a mature and charming aura. Even staying in the middle of the Adventurer Guild , which is life-threatening for her, she keeps her cool. [2]


Rex is a muscular man with spiky hair and a prominent scar over his nose.

Rex is a more "muscle-brain" type who is self-important and has a teaser personality, though he respects those displaying impressive prowess.


Rin is a young attractive girl with a very childish face who has vibrant green eyes and brown hair. She has free-flowing bangs and long straight hair which she ties into a ponytail. For some unexplained reason, Rin has a tanuki tail. She also has fairly small breasts for her age, a fact that Dust often teases her for.
Rin usually wears a black choker, a bright green fleece with a striped pink t-shirt underneath, a dark green waist-length cloak with a fur collar, black shorts, and a black stocking belt. She also has a smiley face button attached to her fleece.

Rin usually keeps a calm behavior, with a bit of a cheek, showing contentment and getting frustrated with the antics of those around her, whom she describes as "stupid", although Rin admits she has fun with them. [1] Rin is also very straightforward, casually rejecting Yunyun's friendship request because the later's superior skills as mage would make such friendship problematic for her. [2]
Rin is a very confident as adventurer, acting as Kazuma's veteran and showing pride of her Intermediate Magic skills, although she is also the more prone to panic in her party. [3] While Rin has a carefree side, she is also irritable, not letting teasing lie, like Dust's contant hints and jokes about Rin's bust size (about which she is self-conscious), often reacting violently, casting her Lightning spell.
Although Rin often acts as a more serious and indifferent person, she is actually soft-hearted, as while Rin is always complaining about and quarreling with Dust, she is still the one who always helps and loans money to him, even unwilling, becoming known by Axel as his baby-sitter.


Roasted Sweet Potatoes are large heated variations of Sweet Potatoes with peeling skin and glowing orange eyes.


Rosary is a pretty young woman with medium length hair held back by a headband, and wears robes over a short dress as well as a talisman of the Eris Order.

As a devoted member of the Eris Order, Rosary quickly turns to anger and violence when her faith is insulted or belittled.  She is also strong-willed, and thus able to partially resist Vanir 's possession.  In addition, she was nice enough to offer to lend Wiz money to pay back a bad purchase.


The Ruffian is a very tall, well-built man.  He has a rough-looking face and sports a tall mohawk hairstyle, along with a mustache and beard.  His attire consists of green pants with no shirt, white bracers, rose colored suspenders, a set of shoulder armour and metal-plated shoes.

Ruffian is the archetype of the roughneck who usually says the adventure trope dialogues. He is usually surly and stoic, although he is also amicable and bubbly with the adventurers, usually hanging out in the Guild, although he isn't an adventurer, but actually a noble . [1]


Ryze is a lean young man with purple eyes and orange hair.

Ryze appears to be one of a straightforward personality.


Sakiberry like other Crimson Demons has red eyes and dark hair with purple streaks that she tied into twin-tails.  She dressed herself in school uniform while studying at Red Prison .


Sansara like other Crimson Demons has red eyes and long dark hair that she wears a headband sporting animal ears atop of.  She dressed herself in school uniform while studying at Red Prison .


Kazuma is a young man of around 5'5" (165 cm), weighing 120 lb (54 kg) with slightly spiky chestnut-brown hair and green eyes (black eyes in the light novel). His usual outfit initially was a green tracksuit, but later he started using an adventurer outfit consisting of a gold-trimmed green mantle, white shirt, pants, and leather boots. He wore a short sword on his belt, later replaced by his short katana, Chunchunmaru.

Before he died, Kazuma used to be a shut-in, who stopped attending school and spent the days locked in his bedroom, playing video games. [1] After he went to the Parallel World, Kazuma kept his laziness, as, while he works hard while he is on debt, once Kazuma has spare money, he stops working, lazing around at his mansion as a NEET. Kazuma is so experienced in the NEET lifestyle he even taught Bukkororii , another convicted NEET, ways to spend the whole day doing absolutely nothing. [2] Kazuma also enjoys partying and getting wasted.
Because of his laziness, Kazuma is also greedy, knowing he needs money in order to sustain himself without working daily. Because of his intelligence and luck, he has a great business sense, and is always after news ways to make easy money. However, Kazuma sometimes is carried away by the moment and wastes money partying in the Guild . [3]
Also, since Kazuma spent much of his young playing video games or reading manga, he sees his life in the Parallel World as a video game. Although Kazuma has common sense, he usually classifies people and elements around him as manga and video games tropes, even having a soft spot for sister archetypes. [4] For such reason Kazuma gets frustrated by both the Parallel World realism, or its lack of common sense or logic, as its bizarre monsters or rules.
Because Kazuma is basically a babysitter for this "troubled children" party members, he is a very stressed person too. Kazuma is always taking responsibility by and cleaning up the mess caused by Aqua, Megumin and Darkness , becoming a volatile person and having outbursts of anger, sadness and even joy. Also, as a babysitter to his party, he does not hesitate in punish his party members for their missteps.
After reincarnated in the Parallel World, Kazuma decided to abandon his inhibitions. [5] Although he is still caring deep down, Kazuma became a "too honest" person, who usually speaks whatever comes to his mind, no matter who it hurts. Because of such rudeness, mockery and sarcasm, he usually ill-treats or treats well those around him according to his humor, often using excuses, like his speeches about "true gender equality", to treat everyone "equally poorly", no matter the gender. Although Kazuma can be kind, particularly with children, he is also resentful, taking revenge on those who mess with him or his friends, and merciless, not pitying his friends.
Kazuma is a huge pervert as well, actually the most perverted man in Axel ever since its former Lord disappeared. Although his type are busty woman with long hair, [6] Kazuma is always trying to peep all women around him (except Aqua), as well as committing "minor" sexual harassments, like trying to feel Megumin's chest against his back while carrying her. [7] However, Kazuma actually goes after a kind and sensible girl (a typical novel heroine), [8] and for such reason his heart skips with any display of kindness, even with the person is Iris [9] or Aqua. [10]
Kazuma is a coward too. He is willing of turn away and run off his enemies, while apologizes almost in tears, [11] and even use his party members as shield, [12] although he can overcome his fears in order to help his friends. Also, because of his cowardice, Kazuma is afraid of both make a move on or kick out his party members. He, however, is bold-faced, as Kazuma often begs for forgiveness on his knees shamelessly.
Kazuma is also clever and artful, often formulating sneaky and pragmatic strategies during fights, thanks to his video games experience, as well as manipulating both his enemies as his allies in different situations. He is willing to trick party members in order to get what he wishes, as well as to keep secrets from them. However, Kazuma is still trustworthy in important moments, as life-threatening situations; and honest, as he never takes advantage of other people, nor the problems caused by his party members.
Furthermore, Kazuma is, according to Megumin, a weak-willed man [13] with, according to Aqua, the mental resilience of tofu. [14] Although he shows confidence and tries to look cool in suitable circumstances, Kazuma is very frivolous, getting carried away by fame, status and popularity, as well as acting without thinking, or falling into temptations of the fresh and the money, no matter how determined he was. His lack of determination is also viewable by how fast Kazuma gave up defeating the Devil King once he reincarnated in the Parallel World, and Kazuma usually only acts on self-interest.
However, while Kazuma usually complains about his party members and the harsh world he lives, Kazuma is a tsundere at heart, as while he pretends he doesn't care for his party, Kazuma grew attached to them, bending over backwards and sacrificing what is important for him, as opportunities, for his party's well-being, [12] aside of making their will and supporting their antics, [15] to his regret sometimes. Kazuma only admitted to himself he actually enjoys his party and that world in the end of the series. [16]


Sedol is a plump middle aged man with upright dark hair and two small moustaches, who is usually dressed in a brown vest and grey trousers along with grey boots.

Not much is known about his personality, but he was shown to be one who holds a grudge.


Sena has long, straight black hair worn with hairpins for decoration and slick sharp purple tainted pupils with a voluptuous figure. According to Kazuma, she gives the impression of a secretary, being an intelligent beauty.
She usually wears triangular glasses and her prosecutor uniform, consisting of blue skirt suit and beret with golden trimmings and borders, white shirt with 3 bottom round cuff, red tie, pantyhose and court shoes.

Sena is a diligent person who takes very seriously her job, making sure her investigations and trial proceedings are conducted fairly. Although she looks like an ice queen, due to her tough attitude with suspects, as well as her high professionalism, Sena is more humble and polite with those who aren't criminals or suspects, becoming more subservient.
Although she is usually meticulous, due to her habit of hyperfocus in one subject, as well as getting carried away by both rumors and her suspects' bad reputation, Sena is prone to commit mistakes while conducting an investigation and falsely accuses a innocent for a crime, apologizing humbly [1] or getting frustrated, on the verge of crying, [2] once she realizes her mistake.
Futhermore, Sena is secretly a "Boys Love" fangirl, being obsessed by homosexual relationships and getting ecstatic with the possibility all Axel men could be secretly homosexuals. This is her weak spot, as the succubi were able to bribe her, using their skills to help her live up her fantasies, in exchange of Sena turning a blind eye to their shop activities. [3]
However, because of her intimidating look, tough personality, workaholimism and obsession for BL, Sena is still single, and she does not take kindly hints to this fact. [1] Due to her despair, Sena even became the president of "The Association to Protect Women’s Chances of Marriage" and was bribed by the possibility of becoming more appealing to men thanks the succubi. [3]


Serena is a young woman with a slender body who has black medium length hair with side-swept bangs, pretty black eyes and rosy cheeks with a mole on the left. She wears a long white coat with a cape, and a mace on her waist.

At first glance, Serena seems to be a priest role model: she looks like a responsable, dependable, honest, humble and courteous person. Serena is always willing to help those in need without asking for anything in return, and she is always polite and gentle with everyone around, although Serena does lecture them for their bad behavior and poor example when necessary. [1]
However, that is just a facade, since Serena is actually a manipulative, menacing and two-faced person, who actually helps those around her in order to brainwash them with the dark powers of the Goddess of Puppetry. [2] Serena is also a compulsive liar, who usually approaches Hero candidates and tell them a fake story about the Devil King being a cursed child in order to convince them to quit their journey to slay the last. [3]
Although she is a devout Regina's follower, always advertising her faith and spreading her word, as a Dark Goddess follower, Serena is merciless, threating to kill anyone who get in her way. However, she is also a coward, as while Serena acts disdainful when have the upper hand, she is easily intimated, submissive and prone to panic once she is overpowered or at the mercy of someone else.
Futhermore, after dealing with Kazuma, Serena became long-suffering, experiencing humiliation, harassments and hardships at his hands. Kazuma ended up driving her to a nervous breakdown multiple times while they lived together, making Serena desperate to get rid of him, even if that means to humble herself and beg. She is, however, very vengeful, trying to get revenge as soon as possible. [4]


Seris is a young woman with short hair and big breasts who wears light armour.

Being a devout follower of Eris , Seris is known to react violently at those who make fun of her order.


Shack is depicted as a large bearded man wearing a top hat and an overcoat over his suit, in addition to carrying a katana-like sword.

Shack is generally regarded as a pervert, due to him targeting women and slashing their clothing to pieces.


Shikobei is a lean and fit middle-aged man dressed in a traditional Japanese fisherman outfit, in addition to wearing fishing googles and a hood.

Like all Crimson Demons, Shikobei has chuunibyou tendencies, being an attention seeker.  Upon introduction, his eyes will glow, and during his spiel he will claim to one day catch a Kraken .
He is described as one of the unemployed and worthless citizens of the village.


Its appearance is that of a huge dragon's skeleton , with glowing red dots appearing in its eye sockets when it is awake.

The mage was very loyal to his brother, devoting his life to proving the latter's innocence.  Failing that, he aimed to fulfill his late brother's regrets while also seeking revenge on the hated world that rejected his brother's pursuit, even after death.
Despite this, he is still reasonable enough that when in full control of the body, he chooses conversation over conflict with people.


Soketto has flowing long hair and her clan's deep crimson red eyes.  Even among the village, she is acknowledged to be the most beautiful of the Crimson Demons.

Soketto is a strong-willed and diligent person who likes to train, and like most Crimson Demons, she often spends time in the mountains near the village practicing her moves and magic spells. Soketto also has a liking for weapons. Also, despite she have a friendly demeanour, Soketto is resentful, and is willing to beat [1] or use her divinations to spread the secrets of those who anger her. [2]


Sophie is a lithe woman with sharp eyes who wears her hair in a ponytail.

Sophie appears to be of the calmer type who doesn't rush with her opinions.


Squall looks like a white werewolf with blue eyes and a beard. He uses a brown leather cape, shirt, pants, gloves and boots, alongside a pinkish red waistcoat.

As a sage, Squall is a wise and dependable figure. He is polite and dutiful, but also willing to take tough choises for the sake of his people. However, behind his venerable facade, Squall has a troublesome personality, since he is very slothful and goes berserk of someone wakes him up. Also, Squall is entomophobic and loses control when he sees a bug, reason why he used to live in the tundra.


Swatinaze is a big, fat Orc with pink skin and dirty blond hair, who like her kin sports short tusks among yellowing teeth and a pig's snout in addition to a pair of animal ears on her head.  While the specifics of her attire varies depending on the media, in general she wears a combination of clothing that would have appeared seductive if not for her Orcish physiology under them.

Like most female Orcs, Swatinaze instinctively goes into erotic mating mode upon seeing any humanoid males, and will relentlessly chase after before forcing herself upon him in order to bear his child.


Sylvia sports free-flowing bangs that are highlighted red and long, straight hair partially kept up in a bun at the top. She has animal-like purple eyes (yellow in the Light Novel) and pointy ears similar to an elf, leading Kazuma to believe she might be some kind of demon.
At first glance, Sylvia looks like as a towering, voluptuous and attractive human woman. She was so attractive that Kazuma seriously considered defecting to the Devil King's Army to be with her. As a Chimera, Sylvia possessed traits typically unique to both males and females, having big breasts and the figure of a woman, but also traces of a beard and male genitalia.
Sylvia wears a crimson leather one-piece dress with low cut made from the skin of lesser demons, white-sleeved gloves, brown stockings, dark-red shoes, a gold necklace and a single blue earring on her right ear. She usually carried a rope around with her to use for the " Bind " skill.
After absorbing the Mage-Killer, the lower part of Sylvia's body takes on the shape of a metallic snake with gem inscriptions. [2] In the anime, subsequent to reviving and merging with Beldia and Hans , her lower body acquires a metallic semi-arachnid form around a blue semi liquid core and limbs, while her red dress is replaced with orange spikes that cover her breasts. [3]

Sylvia was a proud and charismatic leader, who truly cared about her minions, appreciating their love and worshipping, and even protecting them from the Crimson Demons' attacks. [3] She also grew resentful by the way the Crimson Demons treated both her and her soldiers, with her voice getting deeper and sounding more masculine by the anger. [1] Sylvia was astute too, correctly guessing Kazuma wasn't Mitsurugi by the low quality of his blade, [1] as well as realizing he knew the code that allows her to have access to the Mage-Killer . [2]
Sylvia was also a lustful and flirty woman with a seductive aura, getting excited by trapping Kazuma over her own body [1] and boasting about her technique in bed. [2] While she did enjoy cute boys, being willing to spare them, Sylvia hated pretty girls, showing no mercy for them. In the anime version, she also became desperate for romance, realizing happiness and satisfaction aren't the same thing after her death experience, and desiring from the heart a relationship in order to be truly happy. [3]


Like most nobles, Claire has beautiful blue eyes and blonde hair with a blue lock. Her hair is short and mostly free-flowing, with the exception of a single braid on the right side of her head; she has side swept bangs that cover her right eye. Kazuma has noted that Claire is very beautiful and she has the kind of voluptuous body he prefers, although not as voluptuous as Darkness . [1]
Claire usually wears a full white suit with gold trimming designed for males and a blue necktie, even when going on adventures, which has earned her the nickname "White Suit". However she will wear a less conspicuous blue knight outfit whenever she is travelling incognito. She always carries a short sword around her waist. Sometimes she wears gold earrings with a diamond.

Claire is, according to Kazuma, a competent, but "too serious" person. [2] Claire is so rigorous with her job as Iris' bodyguard that she is willing to attack without a second thought anyone who disrespects the Princess, even a noble of the same rank as herself, like Darkness. [1] Claire also overreacts to her own mistakes, [2] as well as overdoes her tasks when Iris asks her something. [3] She was overprotective too, although after Iris became a Dragon Slayer, she convinced Claire to be more flexible (with great regret). [4]
As a noble, Claire tends to be supercilious, treating in a cordial manner respected figures in the kingdom, like the renowned hero Mitsurugi , [5] or other nobles and the royalty , while looking down on people with low social status, like the plebes. Claire will also show hostility to people she has deemed delinquents, like Dust [6] and especially Kazuma. Claire also has no common sense, since she never interacts with the commoners.
Claire loses her head when the subject is Iris, who she is infatuated with and puts on a pedestal. Claire is obsessed with the Princess, trying to spend as much time with Iris as possible (even wanting to bath and sleep together with the Princess), [3] [7] overreacting to Iris' opinion of her [4] and paying undue attention to the Iris' mannerisms, [7] and even trying to pamper the Princess as much as she can. [3]
Claire is also very jealous of those who become intimate with Iris, like Kazuma, who the Princess sees as a brother, often getting angry and even reacting violently. Claire also believes no one deserves Iris, disliking Levy , the Princess' former fiance, because she believes he wasn't measuring up to someone as talented as Iris, and was willing to ask Kazuma's help to poison Levy in order to call off the wedding. [8]


Taylor is a bit taller than the rest of his party and has short brown hair and brown eyes. He wears a headband, a sleeveless shirt with a necktie, a pauldron armor on the shoulder, a trousers and leather boots. He carries a large sword.

As a Crusader, Taylor has a more serious and stoic personality. As a party leader, he is conscientious, working hard to command his party in battle. Taylor is also a bit sarcastic, by the way he teased Kazuma , but Taylor is respectful too, complimenting Kazuma's quick-thinking and inventiveness. [1]
Taylor is also famous in Axel for his inflexible attitude. Although he has a lighter reputation than his more troublemakers party members, because Taylor is more law-abiding, men in Axel don't let him know about the Succubus Cafe . [2] Also, unlike his party members, Taylor is even-tempered.


Terry is a massive and plump man sporting an afro hairstyle.

Terry appears to be of the more cautious type who doesn't rush to judge people.


Thomas is a chubby man dressed in the robes of the Eris Order.

Thomas is a conservative man who easily becomes nervous.


Torosuke is a senior man with greying hair and a moustache as well as a sprig of white hair at his forehead, and is usually dressed as a café server.

Like all Crimson Demons, Torosuke has chuunibyo tendencies, being an attention seeker. He aspires to own a franchise with 500 cafés, according to his own introduction.
He is described as one of the unemployed and worthless citizens of the village.


Tranquility Girls take the form of a helpless little girl, in some cases seemingly injured, with trees bearing their fruits growing not far from them.

Although they usually look innocent, Tranquility Girls are two-faced monsters those make their killers feel bad whatever they slay the Tranquility Girl or not. They are merciless and have an insidious personality, often destroying their slayer' morale by cursing when they are on the verge of death. They are cruel since their birth. [2]


Tristan is an elderly man who wears a worker's outfit carrying the symbol of the Axis Order. [2]

Although he serves as Zesta's right-hand man, Tristan has no loyalty to him, and is not above taking any advantage to replace Zesta as the Axis Order's new pontiff.  He is also very cunning, making perverted campaign promises, which may or may not reflect his own sexual preferences, in order to get elected.


Vanir appears as a gentleman with slicked back hair, wearing a black and white mask with a small star design placed under each eye hole. Later, the roman numeral for 2 (II) replaces the star (signifying he had lost his life once). With this second mask, he states he is now reborn, now as "Vanir the Second".
He wears a black suit with white gloves which is the typical attire for the Dukes of Hell. However, his physical body in the mortal realm is only a mask and the current human body is just an add-on. Vanir's real body is hidden away in Hell and he can quickly resurrect into another mask if he is "killed."
It is revealed in his spin-off that he has a stunningly handsome face underneath the mask, enough to make the Adventurer's guild receptionist Luna fall in love with him when Vanir showed his face to her. In one of the author’s Q&A, the author said that he has no fixed appearance and will change his face to one where he would pull all of the other person’s strings when they see his face below his mask.

Vanir is characterized by his eccentric behavior, usually talking in a theatrical and archaic manner, being very direct and confident, as well as bragging frequently, declaring himself "stronger than the Devil King " and "the model citizen of Axel ". He is very lively and it's common for Vanir to let out an evil laugh when he feels joy or fulfilment. Vanir usually refers to himself as "moi" (我輩) and prefers being called "sir".
As a demon , he feeds on people's ill feelings such as: shame, rage, jealousy and disappointment, Vanir tries to extract these emotions at every available opportunity, often using his abilities to expose people's hidden feelings and secrets to tease them. It is also common for Vanir to play pranks and fuel misunderstandings in order to extract such feelings.
Because of the fact Vanir sees humans as a mere food source, but since he doesn't enjoy emotions like despair, Vanir tries to stay on good terms with others. He even acts as an exemplar citizen, gossiping with old ladies, enforcing the trash dumping rules and driving away crows from the dumpsters. [1] He also has a rule about not killing or hurting humans, although such rules don't apply to gods . [2]
However, as a demon, Vanir is quite cunning, using his abilities to manipulate people and events for self-profit or seize the right moment to make business, like making an offer for all Kazuma's intellectual property by the exact value Kazuma would need in the future, with not a penny more. [3] He also doesn't do any favor without getting something else in return. For example, he would offer fortune-telling in exchange for answering embarrassing questions, in order to feed on the customer's shame.
Although Vanir is usually carefree, he can be very iritable, often punishing Wiz for her bad business with his Murder-Ray; and severe, forcing Wiz to work with no rest for several days, until the brink of exhaustion, so she wouldn't commit any mistake. [4] Vanir also regularly quarrels with Aqua, with whom he has a cat and dog relationship, which sometimes ends up in an actual fight.
Vanir also has a big "death wish", as his greatest ambition is to build the world's grandest dungeon in order to attract powerful adventurers who, after a tough battle, would eventually kill him only to find out that the final prize is just an empty chest, so Vanir could feed on the exhausted adventurers' disappointment before passing away. Most of his actions, from working at Wiz's Shop to gaining money, are motivated by this sole objective.
As a demon, contracts are absolute for Vanir, fulfilling his deals to the letter. Although he never lies, Vanir will attain to his each of his contract details and word, such as helping the succubi after they show him "true fear", but never specifying who should demonstrate such fear; in that case, the succubi themselves. [5] This is also the reason Vanir keeps working for Wiz's Shop.
Also, as a Duke of Hell, Vanir puts other demons at his territory under his protection, as the succubi, Zeeleschilt and even his fellow Duke of Hell Maxwell . Helping those demons, even if it means sacrificing one of his extra lives to revive Zeeleschilt. He does so while staying committed to following Hell rules about survival of the fittest, not helping those who are unwilling to fight by themselves. He also has a great disdain with the gods and religions, as both Eris and Axis Order .


In its fundamental form, Wallavy is a blob of yellowish-brown warabi mochi with a glowing red core within it, something that its small clones lack.  Those parts of Wallavy that Rav later made modifications on grow sharp spines all over them, making them look like yellowish sea urchins.
As Wallavy grows, it starts taking the shape of a wallaby with red eyes as well as generating grey metal plates looking like armour over itself and blades over its forearms.  Once it grows to gigantic proportions, Wallavy's neck will lengthen while more metal plates are added, and additional tails may develop.  In its final mutation, Wallavy takes the shape of a monstrous demonic wallaby covered in diabolic armour and sporting metal wings.


Wiz is a lovely and well-endowed woman in her early 20s with fair skin and a curvaceous figure. She has brown eyes and wavy brown hair reaching down to the front of her shoulders, further behind her back and slightly curling at the tips. Her fringe sometimes covers her right eye. Wiz also possesses a single ahoge that arcs off the top of her head.
Wiz's color theme is purple. She usually wears a light purple long dress under a dark purple hooded gambeson robe with golden props, and dark-purple boots. Over her robe, Wiz uses a golden cross brooch with bat wings.

Wiz is a soft-spoken and well-mannered person who always treats everyone with politeness, even Kazuma . She is also very compassionate, willing to sacrifice herself in order to help her friends, with a smile on her face. Wiz is very committed too, both to her promises made to party members in her shop, to help Vanir build his dungeon as well as to  her shop. For such reasons, Kazuma says she is a "comforting big sister" type. [2]
However, Wiz is also an airhead, who never noticed her party member's crush on her [1] , mistook Kazuma and Aqua as a couple [3] and even misinterpreted a duel challenge with a love confession. [4] It's a recurring joke that she exposes her Devil King's Generals comrades' identities while they are scheming by greeting them, since Wiz didn't realize those generals were disguised to begin with.
Wiz is a very innocent and hard-working person as well. She truly believes she can accomplish anything with hard work, even if it takes hundreds of years. [5] Unfortunately Wiz is unfit for her merchant job, since she has an awful taste for products. She evaluates products based on their magical power and merits, ignoring their demerits or defects. Wiz also has no talent advertising such products. Since she is not aware of her poor business sense, the moment Vanir takes his eyes off her, Wiz goes and purchases more useless junk, saying "it will definitely sell".
Thanks to her bad business sense and the fact all her money is invested in her shop, the harder Wiz works, the further she falls into debt, causing her to live in a constant state of poverty. Sometimes living by just consuming bread crusts and sugar water at the constant risk of going bankrupt. For such reasons, Wiz is a very humble and unassuming person.
When Wiz was an adventurer, she used to hunt monsters ruthlessly, getting frustrated when defeated or humiliated by them. However, after becoming a lich, Wiz became a softer person, who prefers to over-apologize and talk it out to avoid conflicts than a more aggressive approach. This is the reason why she is constantly bullied by Aqua and punished by Vanir.
Although Wiz is now a pacifist, who would rather beg for her life than lift her hand against her aggressor, she has some weak spots that make her nervous, as threats against innocent lives other than adventurers and knights whose job is to risk their lives in war against the Devil King , [6] and any hint about her real age, which Wiz insists it is "forever 20" since she became a lich. [7]


Wolbach was a tall and well-endowed beautiful woman with yellow cat-like pupiled eyes and short red hair, who also had pointed ears similar to an elf and a strange oval-shaped mark on her forehead. [1] She was seen to have goat-like horns protruding from the sides of her head while serving as a Devil King's General, although whether or not these are part of her natural physiology or are merely decorative items is unknown. [2]
While teaching Explosion to Megumin, Wolbach wore a hooded robe covering her whole body and obscuring her face. [1] When she served as a General of the Devil King, she wore a cloak going down to her ankles and one-piece suit with a boob window and tie covering her cleavage. [2]

Although she was a Dark God, Wolbach was a gentle and reasonable person with a fairly amount of common sense. She was also very compassionate, as, aside of being thankful, Wolbach truly cared about Megumin's future and well-being, even pretending not remember her to not cause her any problems. [3] She was also very patient, struggling to teach Megumin Explosion Magic and trying to persuade her to learn a more useful spell even though they drived her to nervous breakdown multiple times. [4]
As a Devil King's General, Wolbach was very diligent, although she had high moral standing, seemingly avoiding unnecessary deaths while attacking the Fortress, trying to destroy its wall and get the Fortress adventures and knights to surrender instead of attacking them directly. Wolbach was also straightforward and earnest in serious situations, refusing to tell the reason why she allied to the Devil King , saying Kazuma's party should defeat her first. [2] [3]
Futhermore, while Wolbach usually maintained a calm demeanor, as a goddess, she was very prideful and resentful about disrespect, losing her cool and threatening Aqua with divine punishment by the way the later treated Wolbach when they met each other, [2] starting to antagonize with the Water Goddess. She also got easily frustrated by both Kazuma and Megumin's antics. [3]


Sieg looks like a smaller and cuter version of the regular White Tiger, with a size comparable to a regular cat.


Yuiyui is a beautiful middle-aged woman with straight, dark hair which falls down to her waist and slight winkles on the corner of her lips and eyes.  She has the characteristic black hair and red eyes of the Crimson Demons, but also sports a tired, calm look as opposed to the more excited members of her clan.
She wears a long, sleeveless, high neck dress, armbands on her forearms, and over-the-knee boots.

Yuiyui is a loving and unswerving mother who loves her family wholeheartedly. However, behind her gentle and calm facade, there is a ruthless mother figure, who is willing to both threat with a smile at her face, [2] as inflict cruel punishments on her family, like encasing her husband's entire body, except for his head, in ice and abandoning him in the forest filled with monsters [3]
Also, although Yuiyui cares about her daughters' future, but since they are from a poor family, she is willing to go too far in order to secure their future. Yuiyui is too strong-willed, treacherous and greedy, and is capable of trap her daughter in the same room as a wealthy young man so she could be a gold-digger, using insidious magic spells against those who disagree with her methods. [1]
Yuiyui is also eager to be a grandmother and is willing to pressure her daughters to marry as soon as possible with anyone able to sustain them and her future grandsons, no matter how rotten is her son-in-law's personality. [4]


Yunyun is a young girl with crimson-colored eyes, a determined and timid look, and longish black hair (dark brown in anime) tied in two twin tails with red ribbons that lie on her shoulders. She is a little taller than Megumin, with more balanced proportions. [2]
Yunyun usually wears a black robe and mantle, similar in design to Megumin’s. She wields a silver wand and wears a dagger on her hip. Underneath the mantle, she wears a low-cut blouse, and an ultra-short, pink miniskirt as well as a pair of dark toned pink stockings and brown boots. She wears a revealing outfit not because of personal preference, but because Dust tricked her into thinking it is a good way to make friends.
Although never shown visually, she has a barcode on her inner thigh.

Unlike other Crimson Demons, Yunyun is very sensitive and timid, and is often embarrassed by the chuunibyou customs of her tribe. Because of her shyness and lack of chuuni tendencies she is ostracized by her clan, who see her as a weirdo, and never developed any social skills, ending up as a loner who usually spends her time in the the Guild playing games, (including two-player games) by herself.
Yunyun is often desperately searching for friends, stalking those she wants to befriend and making up excuses to run into them, as she lacks confidence to directly approach people or ask for favors. Yunyun is also very unlucky, as she is normally nowhere to be found when someone is looking for her, [3] or she befriends suspicious people like Dust . In the anime, Yunyun also compulsively lies to hide the fact that she is a loner.
Due to her poor communication skills, Yunyun is often misinterpreted by those around her. She became famous in Axel for rescuing beginner adventurers in trouble, and then running off while apologizing for "doing something unnecessary" instead of accepting their thanks.  Because of this people started to leave her alone on purpose to show gratitude, believing Yunyun disliked associating with others. [4]
Despite her intelligence - which is high even by Crimson Demon standards - and good awareness of her surroundings, [5] her lack of social skills and interpersonal relationships make Yunyun extremely naive. She is easily manipulated by those who declare themselves her friends, [6] even when she realizes their intentions. Yunyun is also too gentle to refuse anything to those who ask her. [7]
Yunyun also has low self-esteem, often seeing herself as boring and a nuisance to others. She has low standards for a possible partner and friends, and she has not only tried befriending animals and plants, but has even tried to summon a demon to be her friend. [8] She is also a crybaby, always falling into tears when upset, like when she is defeated or humiliated by her rival, or if someone denies her friendship request. [4]
However, Yunyun is obliging and reliable, as she always helps those around her, including attempting to support and straighten out Megumin. Yunyun is also a very devoted and serious Crimson Demon, striving to become a suitable heir of her father's position as Village Chief, defending the honor of her tribe, and practicing her clan's traditions, like the chuuni self-introductions, even though she finds such customs embarrassing.


Zeeleschilt wears a cute penguin suit at all times, presumably to hide his true body, which possesses black-viscous tentacles and claws, something even Darkness describes as "really stomach-turning".

Although he usually is haughty and provoking, Zeeleschilt is a reasonable and upright person, who used to make great financial contributions to the kingdom and those administration made his fief very prosperous. He also isn't either greedy, being satisfied with his current possessions, [1] nor resentful, not holding a grudge against Kazuma and Darkness .
Also, as a demon who feed on humiliation and anguish excreted by confident warriors when defeated, Zeeleschilt has a sadistic side, although, since he sees humans as a food source, [1] Zeeleschilt never physically harmed any person. He is also cunning, although Zeeleschilt sometimes jumps to the wrong conclusion by overestimating his opponents. [1]
However, while he is a high-ranked demon, Zeeleschilt is rather coward, feeling intimidated by powerful figures who can exorcise him, like Aqua , [2] as well as people of high social status, like Iris . [3] However, Zeeleschilt is so prideful that he keeps acting arrogantly even in a pitiful state of fear. [2] Zeeleschilt is also genuinely grateful to those who protects him from any threat, like Kazuma. [4]


Zesta is a middle-aged man with green eyes and dark grey hair, mustache and beard. He wears typical priest attire, consisting of a deep blue robe that covers his entire body and a large miter.

Although Zesta has the highest rank in Axis Order, he is a wanton who leaves aside his job in order to loiter, often "playing with himself" in public and sexually harassing women, even Eris Church priestesses. [2] Zesta is very "open-minded" too, as he is willing to have sexual relationship not just with regular women, but also with humanoid monsters like orcs , [3] even harassing harpies , werewolves , centaurs and lamias . [4]
Futhermore, as a member of the Axis Order, Zesta is a schemer who encourages the use of scams to recruit new members for his sect. However he isn't no way clever, since most of his scams are odd and flawed. [2] Despite this, Zests is very cunning, being able of trick Sena while she uses a lie-detecting bell, [3] as well as insightful, as he is one of the few people who noticed Aqua is his cult's goddess. [5]
While Zesta is a hopeless pervert, he is still very devoted to Axis Order doutrine and commandments, not allowing himself to enjoy demons and undead, no matter how lascivious their bodies are, slaying them on the spot, although Zesta let himself get entertained by pursuing and bullying those monsters. [3] Also, like his cult members, he does pester and blame the Eris Church for his problems.


The most defining physical traits of every member of the Crimson Demons are their dark hair (black in the novel), pale skin and red eyes, the latter of which will glow vibrantly when they're excited.
They are also born with a bar code tattoo in a random place of their body ( Yunyun's is in her inner thigh while Megumin's is at her buttock) as a result of being artificially-modified humans.
The Crimson Demon women are also renowned by their beauty, and most of them are well-endowed.

They're all chuunibyou , hence their weird names and demeanor. The Crimson Demons usually act a very melodramatic and eccentric way, and are fantasy-prones. They are also obsessed by "coolness" and "looking cool", which is combined with delusions of grandeur, often declaring themselves the "foremost" of something of their tribe. Crimson Demons are also attention seekers.
They also commonly strike cringeworthy poses or have catchphrases and self-introdutions. For them, a signature pose and phrase is extremely important, as the later is like a dying last words or the quote of a lifetime.
As many chuuni, most of the Crimson Demons are also NEETs, not working or just working enough to live. [1] According to Kazuma, if they weren't NEETs, they could have already taken over the world. [2]


Black Hounds look like ferocious black hounds with glowing eyes and emitting black smoke.


The appearances of demons vary, some looking like abominable, horrifying and even "stomach-turning" monsters. Others may appear to be regular human beings, albeit with demonic traits including horns, pointed tails, and bat-like wings. A demon can even look like a regular object, such as a theater mask.
According to a demon called Amaryllis, demons can choose and change their own appearance. [2]


Gargoyles look like large humanoids several people tall that sport fanged beaks, clawed fingers, and webbed wings. The other specifics of their appearances vary by media.


Gremlins are portrayed differently depending on the media, though they all have the common traits of a small stature and large, pupiless eyes.
Those in the manga look humanoid and hairless, have elongated ears and webbed wings on their backs, and can be seen dressed in simple clothing as well as wielding weapons.
Those in the anime look like furry, feral ferrets that sport large ears, a jawful of sharp teeth, as well as sharp claws on their limbs.


Oni are described as having pointy ears, reddish skin, lanky physique, and a horn on their foreheads, but visually they have different portrayals depending on the media.
In the manga, Oni look like demi-humans with reddish skin and dark hair, grow one or two horns, wear metal armour, and wield military weaponry.


Succubi looks like beautiful women with a body all men would dream about, in order to seduce them, with a mature and voluptuous look (although one succubus in Axel looks like a young and underdeveloped girl). They usually wear sexy lingeries, however Succubi also wear regular clothes in order to remain incognito in the city.
Being demons, they have bat-like wings and arrow-tip shaped tails that they can hide in order to remain incognito.


Vanir Dolls are characterised by the signature mask of Vanir over their eerily smiling faces as well as his tuxedo.  Their sizes range from knee-high figures with babylike body proportions, to life-size mannequins that can pass for the real Vanir.


Dragons generally look like huge reptiles covered in thick scales of various colours, sport large teeth and claws, and grow horns on their heads as well as webbed wings on their backs. Some of them though have the ability to transform into a human form.


The Kowloon Hydras look like a pitch-black plesiosaurus with white and violet flippers, and eight snake-like dragon heads with white, black and red frills, white fangs and bright yellow eyes.


Wyverns look like bipedal dragons with webbed wings on their forearms, spines over their backs and a stinger on their tails. They generally have whitish abdomens while the scales on the rest of their bodies have various colouration, and strong breeds may grown horns on their foreheads.


Ghosts in general look like wispy pale-white humanlike figures with dark spots for eyes, though depending on the media they may also be portrayed to look like Skeletons , Grimm Reapers or Undead Knights .


The goddesses usually look like women of extreme beauty and a noble aura. However, Wolbach's Violent Aspect took the appearance of a demonic beast.