Midori First person: I (polite/feminine) Green hair and clothes, purple-ish long pants. Kind but strict. Speaks with a refined, older-sisterly tone. Calls William "Will."

Penelope First person: I (polite/feminine) Pink hair, wearing a sweater and brown-ish shorts. Kind and energetic. Tone is friendly and bright (slightly similar to Midori). Calls William "Will."

Robert First person: I (casual/masculine) Red hair, black and red clothes. Black pants with a single red stripe. A noisy troublemaker. Speaks with a blunt, assertive tone. Calls William "Will."

Dilo First person: I (soft/masculine) Yellow hair, wearing a yellow jacket over a white shirt, denim-like shorts. Kind and gentle. Speaks with a friendly, questioning tone. Calls William "William."

Ben First person: I (casual/masculine) Black hair, wearing a fedora and square white glasses. Wears a suit with a red tie. Calm and serious. Speaks with a curt, declarative tone. Calls William "William." William's adoptive father. Over 2m tall. A doting parent (Wait, really?)

Ash First person: I (boastful/masculine) Reddish-brown hair with a headband. Bandage over the right eye. Sleeveless sweater. A noisy troublemaker. Tone is the same as Robert's. Calls William "Will."

Shiro First person: I (polite/feminine) White hair with an angel halo. Midriff-baring top. Can manifest angel wings but cannot fly. Wears a skirt. Bright but strict. Speaks with a confident, slightly sharp tone. Calls William "Will."

Red First person: I (boastful/masculine) Red hair, wearing a black hat. Fluffy-looking clothes (red, of course). A noisy troublemaker. Speaks with a loud, energetic tone. Calls William "Will."