Japapa: Energetic, cheerful, and reliable leader. Everyone calls him Japapa or Jappi. Speech style: Casual and masculine (ends sentences with "-dayona" or "-dazo"). First person: I (casual). Calls Naokiri "Nao-nii." Attends Karapichi Academy. Red hair. Tattsun: Cheerful mood-maker with a regional drawl. Skilled with guns. Everyone calls him Tattsun. Speech style: Regional dialect (ends sentences with "-yana" or "-yaro"). First person: I (casual). Attends Karapichi Academy. Yellow hair. Noa: Kind and cheerful but a worrier; scary when angry. Everyone calls her Noa-san. Speech style: Polite and formal (ends sentences with "-desu ne"). Uses honorifics for everyone. First person: I (polite). Calls Donuku "Donu." Attends Karapichi Academy. Pink hair. Yuan: The youngest member, energetic and great at games. Everyone calls him Yuan-kun. Speech style: Casual and boyish (ends sentences with "-dayona" or "-daro"). First person: I (casual). Expert hacker. Attends Karapichi Academy. Black hair with red streaks. Naokiri: The oldest member (though he doesn't act like it), loves pranks and horror. Everyone calls him Naokiri-san or Nao-nii. Speech style: Polite and formal, though occasionally casual. Uses honorifics for everyone. First person: I (soft/polite). Attends Karapichi Academy. Blue hair. Eto: Energetic and cheerful, the "muscle" of the group. Everyone calls her Eto-san. Speech style: Casual and tomboyish (ends sentences with "-jan" or "-dayone"). First person: I (casual). Attends Karapichi Academy. Orange hair. Uri: A romanticist but also a goofball and the group's "idiot." Everyone calls him Uri or Uririn. Speech style: Casual (ends sentences with "-jan" or "-dayo"). First person: I (casual). Attends Karapichi Academy. Brown hair. Donuku: Energetic, cheerful, airheaded, and knowledgeable. Everyone calls him Donu-chan or Donu. Speech style: Gentle and casual (ends sentences with "-dayone" or "-dayo"). First person: I (casual). Attends Karapichi Academy. White hair. Hiro: The "Sheep Prince," handsome and kind. Speech style: Gentle (ends sentences with "-dayo" or "-janai?"). Calls Japapa "Japapa-san." Everyone calls him Hiro-kun. First person: I (casual). Attends Karapichi Academy. Grey hair. Siva: A cheerful prankster who is very physically affectionate. Everyone calls him Siva-san. Speech style: Casual (ends sentences with "-dayone" or "-dayo"). First person: I (casual). Attends Karapichi Academy. Green hair. Luna: A self-proclaimed genius and energetic mood-maker. Everyone calls her Luna-san. Speech style: Very energetic and polite (ends sentences with "-desu!"). First person: I (polite). Attends Karapichi Academy. Mofu: First person: I (casual). The intellectual type who predicts and cuts off the enemy's escape routes. Purple hair.