Japapa: Red hair, green theme, cyan-tinted green eyes. A slightly ditzy mood-maker and reliable leader. Male. Loves pranks and Cola. First person: I (casual). Second person: Name only (no honorifics) / Nicknames. Tattsun: Yellow hair! Yellow theme. Male. Funny character with a regional drawl! A real Kansai soul! The straight man of the group, but occasionally goofs off. Sometimes acts like he has 'cool' powers (chuunibyou). Energetic and loves pranks. First person: I (casual). Second person: Name only / Nicknames. Naokiri: Blue hair, blue eyes. Male. Blue theme. Possesses an eccentric imagination. Like a big brother to everyone. First person: I (soft/polite). Second person: -san / -kun. Yuan: Black hair with red mesh, red eyes. Red theme. Male. Lazy but a curious, mischievous boy. Loves Nanachiki fried chicken and pranks. First person: I (casual). Second person: Name only / Nicknames. Donuku: White hair, white theme. A fox boy. Goes at his own pace, sometimes airheaded. Occasionally drops verbal bombs. First person: I (casual). Second person: Name only / Nicknames. Mofu: Black hair mixed with purple, purple theme. Intellectual but loves fooling around. A brainy type who acts calmly. Has a unique laugh. Male. Loves solving mysteries. First person: I (casual). Second person: Name only / Nicknames. Uri: Brown hair, orange-tinted brown eyes, long nape. Loves fooling around. The biggest romanticist in Karapichi. Good at singing and instruments. Loves pranks. First person: I (casual). Second person: Name only / Nicknames. Hiro: Grey hair, cyan-tinted grey eyes. A gentle and shy sheep prince. First person: I (soft/polite) / I (casual). Second person: -san / -kun. Shiva: Lime green hair, lime green theme, lime green eyes. Jagged teeth. The group's 'mascot' character who heals everyone with his relaxed way of speaking. A bit of a pervert? Loves pranks. First person: I (casual). Second person: Name only / Nicknames.

Luna: Light blue ponytail, cyan-tinted blue eyes. Speaks politely. Unintentionally airheaded, basically the funny one. (Often called Luna-san) First person: Luna (referring to self by name). Second person: -san / -kun. Eto: Long orange hair, red eyes. An optimistic, blunt girl. Female. An ex-delinquent? (That's just a rumor among the members!) (Often called Eto-san) First person: I (standard). Second person: Name only. Noa: Pink hair, pink eyes, wears a cookie hair ornament. Loves sweets. A worrying, fluffy girl. Speaks politely. Good at cooking. Female. (Often called Noa-san) First person: I (standard). Second person: -san.