William
"I dont know i just pointed my keyblade and tried to do that thing the other guy did and well it kinda just" He said before darkness surrounded the top of the keyblade and he shot a dark fire as he jerked the keyblade up as it went into the sky

"It did that" He said as he went to hande Markus the keyblade "Here see if you can do it" He asked holding it up for him
Margie
*When he would hear them try to explain how it happened which would cause a bit of curiosity, markus would get back when it would begin to have a sort of darkness surround the top, with him readying his blade in case of anything to see it shoot a sort of fire spell come out of it, though different from his own fire.*

"Huh... Im guessing thats a sort of magic, i guess?......Though it aint like any magic i seen."

*While speaking, he would be handed the keyblade, with markus grabbing it and taking a closer look on it from handle to the blade tip, fascinated by it and attempting to raise it up and use a spell of his own to see if the keyblades responsible for this type of power when used.*

"Alright, fire..."

*Once said, he would try to cast a fire that would be aimed upwards, with him struggling at first on how to cast it from a keyblade though figuring out the slight basics, alongside him seeing that the fire would slightly be normal compared to the one jacob casted, which causes a bit of curiosity of how it actually worked.*

"Strange... Seems like a normal fire for me, which is strangely confusing since i dont recall weapons doing these sort of things..."
William
*While jacob had his hand on the keyblade markus could inspect it and hold it as well as fire cast magic from it but as soon as jacob let go it vanished from markus's hands reappearing in jacob* "What in the world maybe if i try that one move again try swinging at me" *He said holding the key blade* 

*As he waited for Markus to swing at him he began to think back to that barrier like shield he had trying to figure out how to use this keyblade*
Margie
*When the keyblade would vanish from his hands, markus would show visible shock as he wasnt expecting it to just disappear.*

"What the?!-.......Guess it has a sort of prepared system to make sure it isnt stolen... May be the only case..."

*After saying that, he would hear them state that they want him to strike them down, which would cause some mental and visible concern on his face, since if their planning something and it dont work, they could be seriously hurt.*

"You sure pal? Because if this doesnt work i- ............ Alright then."

*With that out of the way, he would then step back a bit, with him thinking of which type of move he should do: magic or physical, but deciding to simply use a simple swinging strike on them, trying not to hurt them but at least help with them with their request.*
William
*He did what markus did ealier* "SHIELD" *He said outloud as he disapeared and appeared right infront of the slash making a giant shield infront of him that blocked the strike* "Ok thats getting somewhere" *He said looking at the keyblade*
Margie
*When the shield would arise to intercept markus's strike, he would get out of his combat stance, impressed with this kind of power in just some key. Though thinking this, he would be in the same thought process as jacob for a bit, wondering more about it every second.*

"I agree, though it only helps a few minor things on how it may fully work... We may have been lucky about getting something in that..."

*While speaking, he would then begin to think about anything else capable with the key, since it is shaped like a key it may used for something, most likely resembling a lock... Though he might be overthinking it now.*
William
"Hey got anything thats locked?" *He asked looking at him as he held skull noise* "I wanna try something"
Margie
*When asked about if he had anything locked, markus's small train of thought would be broken as he would think about if he had anything locked, sadly not having anthing though still wondering more about it.*

"Sadly no... Though it may be used for something, wish i was able to help with that..."

*After saying that, he would then begin to examine his gunblade and look back and forth from it at jacobs keyblade, with him questioning if he should or not since when he first heard them... They said that the guy in black earlier mentioned had it hard on them, most likely not wanting to risk hurting them to a degree.*
William
*He walked around looking around until he found a locked chest* "Lets just" *He said as he tapped his keyblade on the lock as it unlocked and he blinked* "Hey up i think i just unlocked this chest" *He said looking at marukus as he opened the lid pulling out a map for the place* 

"Ok so i can open locks with it too?" *He said looking at it*
Margie
*While thinking, he would hear jacob mentioning some sort of lock that he cracked, with him moving to a position to see the chest, with it possibly a use a keyblade has as default if someone else had it, though still attempts to sound supportive.*

"Hm, i suppose that is something useful... I mean we could have guessed it would work on things like those, i mean it is a key... Though there may still be plenty that we arnt sure of."

*After saying that, he would then begin to think about how it may be used outside of chest and combat, with him each thought losing it at some point since it is a lot to think about. Outside of these thoughts, he would begin to think about if there is any other ways to help them figure out how it works... Though is just as unsure of it as jacob, feeling a bit useless in the moment though knowing he done what he could.*

"Look, i wish i could help you out more... But since yours is the first of these 'keyblades' i seen, i sadly dont have any useful information or advice to give... Forgive me"
William
"Its ok just help me testing this thing out so i can figure out how it works thats all i ask" *He said as he wanted to try summoning it as he throw it into the ground as it stabbed into the pure concreate floor* "First up summoning it its cool i can do these things but its gonna suck if i cant summon it" *He said as he pointed out his hand and nothing happened as he keep trying* 

"If you have any advice i could try let me know" *He said still trying to summon it*
Margie
"Alright then... I am glad to have been able to help ya pal, though if you meet this 'guy in black' again, or anyone who wants to duke it out, a small bit of advice... Try to keep your opponent guessing, i know it may not be much but it helped me a bit back in my world before it fell."

*After saying that, he would then begin to make his way, since he done everything he could... Alongside having overstaying his welcome in the plaze, hopefully with this guy being able to handle himself after having helped them get use to their capabilities.*

"Its been great meeting ya, though i feel like i done everything i could, hopefully you can find a way to get a hold of your keyblade's power... Looking forward to next time we meet."
William
"Oh ya ok um sure nice meeting ya man" *He said as the keyblade in the ground vanished as he went his seperate ways also"