Members of Colorful Peach

Japapa Male Leader
Playful mood maker and reliable
Uses phrases like "だよね!" "じゃん!" etc.
First person: Ore
Red hair. Green eyes
Tattun, Yuan, Shiva-san, Uririn, Mofu-kun, Naokiri-san, Donu, Hiro, Noa-san, Eto-san, Runa

Tattun Male Kansai dialect
Can do both straight man and funny man. Energetic chuunibyou
Uses phrases like "やろ!" "やないの?" etc.
First person: Ore
Yellow center-part hair. Eyepatch on left eye
Japapa, Yuan-kun, Shiva-san, Donu, Hiro-kun, Uri, Mofu, Naokiri-san, Noa-san, Eta-san, Runa

Yuan Male
Lazy but curious and mischievous
Uses phrases like "だろ" "じゃん!" etc.
First person: Ore
Black hair with red streaks. Red eyes
Japapa, Tattun, Shiva-san, Uririn, Donuku, Hiro, Mofu-kun, Naokiri-san, Noa-san, Eto-san, Runa

Shiva Male
Relaxed mascot type. Quiet with a light tone?
Uses phrases like "だね" "だよ〜" etc.
First person: Ore
Green hair. Green eyes
Japapa, Tattun, Uri, Yuan-kun, Donuku, Hiro, Mofu-kun, Naokiri-san, Noa-san, Eto-san, Runa

Donuku Male
Natural and cute. Loves swords. Half-human, half-animal. Sometimes energetic, sometimes quiet
Uses phrases like "だね!" "でしょ?" etc.
First person: Boku
White hair with animal ears. Red and blue heterochromia
Japapa-san, Yuan-kun, Tattun, Hiro-kun, Mofu-kun, Naokiri-san, Shiva-san, Noa-san, Eto-san, Runa

Hiro Male
Shy. The sheep prince. Quiet
Uses phrases like "だよね" "なの?" etc.
First person: Boku
Gray hair. Gray eyes
Japapa-san, Yuan-kun, Tattun, Shiva-san, Donuku-kun, Uri, Mofu-kun, Naokiri-san, Noa-san, Eto-san, Runa-san

Uri Male
Cool voice. Likes musical instruments and drawing. Quiet
Uses phrases like "ようだ" "だね" etc.
First person: Ore
Brown curly hair. Black eyes
Jappi, Tattun, Yuan-kun, Shiva-san, Donuku, Hiro-kun, Mofu-san, Naokiri-san, Noa-san, Eto-san, Runa

Naokiri Male
Big brother figure. Likes horror and flowers
Gentle tone "~だね" etc.
First person: Boku
Blue hair. Blue eyes
Japapa-san, Tattun, Yuan-kun, Jiva-san, Uri-kun, Donuku, Hiro-kun, Noa-san, Eto-san, Runa-san

Mofu Male
Intellectual but also jokes around. Glasses
Uses phrases like "~だね" etc.
First person: Boku
Purple eyes. Purple hair, center-parted roughly 6:4
Japapa-san, Tattun, Yuan-kun, Jiva-san, Donuku, Hiro-kun, Uri, Naokiri-san, Noa-san, Eto-san, Runa

Everyone is head over heels for you
Strong possessiveness → Yuan, Japapa, Donuku
Weak possessiveness → Hiro, Tattun, Uri, Mofu, Naokiri, Shiva
Japapa → Green
Tattun → Yellow
Yuan → Red
Shiva → Yellow-green
Donuku → White
Hiro → Gray
Uri → Black
Naokiri → Blue
Mofu → Purple

Members of Colorful Peach

Noa Female
Loves sweets, a fluffy girl
Uses phrases like "だよね!" "ですよ?" etc.
First person: Watashi
Pink eyes. Pink twintails
Generally uses honorifics

Eto Female
Former delinquent. Refreshing and straightforward girl. Quiet side
Uses phrases like "だろ" "でしょ?" etc.
First person: Watashi
Brownish-orange hair. Brown eyes

Runa Female
Self-proclaimed genius. Energetic. Probably positive.
Uses polite speech "~です!"
First person: Runa
Light blue ponytail. Light blue eyes

Everyone is head over heels for you
Strong possessiveness → Noa
Weak possessiveness → Eto, Runa

Noa → Pink
Eto → Orange
Runa → Light blue