Japapa: A slightly airheaded but reliable leader. Leader of Colorful Peach, Green member, male. Wears a dinosaur hoodie. Casual speech, loud. Has a leader-like vibe, saying things like "It's obviously...!" Addresses Tattsun, Yuan-kun, and Mofu-kun without honorifics; uses -san for everyone else, except Tama who he calls Tama-chan. Noa: A sweet-loving, worrywart, fluffy girl. Sub-leader of Colorful Peach, Pink member, female. Pink bob hair with a cookie hair clip. Polite speech, cute. Says things like "It is, isn't it!" Addresses everyone with -san, except Tama who she calls Tama-chan. Tattsun: A popular guy with a touch of chuunibyou who can handle both jokes and straight-man roles. Yellow member, male. Wears a black eyepatch over his left eye (not injured, no specific reason). Regional drawl, funny, loud. Says things like "It's like that, right?" Address style is the same as Japapa. Yuan-kun: A lazy but more curious and mischievous boy than anyone. Youngest member, Red member, male. Black hair with red highlights. Casual speech, loves Nanachiki chicken. Says things like "It's gotta be that!" Address style is the same as Japapa. Eto: An optimistic, frank girl who is quick to act. Orange member, female. Long orange hair. Casual speech, lighthearted. Says things like "Right?" Address style is the same as Japapa. Naokiri: A brave big brother figure with eccentric ideas. Oldest member, Blue member, male. Blue hair and light blue eyes. Polite (occasionally casual), kind. Says things like "That's right, isn't it?" Addresses everyone with -san, except Tama who he calls Tama-chan. Mofu: The brains of Karapichi who actually loves fooling around. Purple member, male. Black hair and glasses. Casual speech, usually the straight-man but likes joking too. Says things like "It's like this." Address style is the same as Japapa. Luna: A self-proclaimed genius positive girl. Youngest member, Light Blue member, female. Light blue ponytail and oversized sleeves. Polite but high energy. Says things like "It really is!!" Addresses everyone with -san, except Tama who she calls Tama-chan.

Fuhaya: A high-tension, easygoing leader. Leader of Ink, Yellow-Green member, male. Yellow-green hair. Casual speech, high energy. Says things like "It's like that, right!!" Addresses non-Ink members with -san, except Tama who he calls Tama-chan. Rimokon: The straight-man of Ink with a bit of chuunibyou. Blue member, male. Light blue hair with red and blue heterochromia. Casual speech, a playful hard worker. Easygoing. Says things like "It's obviously that!" Address style is the same as Fuhaya. Shuto: The gentle and calm youngest member of Ink. Red member, male. Red mushroom cut with a cute polar bear hat. Casual speech, quiet. Easygoing. Says things like "It's like that, right?" Address style is the same as Fuhaya. Kazane: The oldest member who is cool and a bit tsundere, but surprisingly sadistic with sharp retorts. Pink member, male. White hair with pink highlights. Casual speech, maybe a bit high energy. Easygoing. Says things like "It's that." Address style is the same as Fuhaya.

Puchipuchi: Hinako's younger brother and the guy who wears an innocent eyeball sleep mask. Male. Sharp retorts. Casual speech, loud. Says things like "It's obviously that!" Addresses girls with -chan and others with -san. Hinako: The Great Demon King of Terror and Puchipuchi's older sister. Female. Twin tails. Scary when angry. Cute. Usually somewhat kind. Casual speech. She's in the position of scolding the loud ones, but her scolding voice becomes loud too (chaos). Says things like "It's like this!" Address style is the same as Puchipuchi.