List of Zatch Bell! characters
Kiyo Takamine, known in the original version as and his Mamodo partner Zatch Bell, known in the original version as , are the main protagonists of the series. Kiyo is a genius 14-year-old junior high school student with an IQ of over 180. His classmates eventually shunned him due to his high intelligence causing him to develop an introverted and apathetic demeanor to the point where he skips school on a regular basis. One day, Zatch, an overly cheerful amnesic boy, is sent by Kiyo's father to live with Kiyo. Zatch's personality slowly influences Kiyo causing him to become more outgoing and friendly and allowing him to befriend many people during the course of the series. Zatch's past is slowly unraveled and reveals he is the son of the current Mamodo King and sealed within Zatch is a power known as . Also brought to light is the fact that Zatch's twin brother, Zeno Bell, was the one who erased Zatch's memory in order to make him suffer. In battle, Zatch's spells revolve around lightning. His most powerful spell, Bao, allows him to create a huge electrical dragon. Kiyo's voice actor is Takahiro Sakurai and his English voice actor is Jason Spisak. Zatch's voice actors are Ikue Ōtani and in the nine final episodes, Konami Yoshida. His English voice actress is Debi Derryberry.
List of The Amazing World of Gumball characters
Gumball (formerly Zach) Tristopher Watterson (voiced by Logan Grove, different voices by Jacob Hopkins, and Nicolas Cantu) is the protagonist of the series. He is a 12-year-old mostly mischievous light blue cat who lives with his family in the fictional California city of Elmore. He attends Elmore Junior High in the seventh grade with his adoptive best friend Darwin, who is 10 years old. Often finding himself and Darwin in various antics which end up getting them into trouble, episodes in the series' first season characterized Gumball as well-meaning in his actions, but with naive tendencies; throughout the show's progression, he has since established himself as a more serious character capable of logical thinking and prone to sarcasm. In "The Name", it was discovered that his real name was "Zach", however, this caused him to develop a split personality, though he was seemingly cured at the end of the episode, by changing his name to Gumball.