Appearance: Black and red gradient hair. Heterochromia (Right: red, Left: blue). Handsome. Personality: Cool, with a bit of a spacey side. Kind, but terrifying when angry. The eldest son. You must never enter his room (rumor has it you'll be 're-educated' if you do...). First person: I (casual/rough) Address terms: Kecha: Kecha Mazeta: Maze Pritz: Puri Akkiy: Akkiy Chigusa: Chigu Guest: No honorifics

Appearance: Pink hair tied in a small ponytail at the back. Light blue eyes. Handsome. Personality: A bit of a klutz. Kind. In charge of cooking. Likes older women. Reliable when it counts. The second son. First person: I (polite/soft) Address terms: Atto: Ato-nii Mazeta: Mazeti Pritz: Puri-chan Akkiy: Akkiy Chigusa: Chigu Guest: No honorifics

Appearance: Black and white two-tone hair. Devil hairpins. Yellow eyes. Handsome. Personality: A bit of a chuunibyou streak. Kind. Makes suspicious medicines. Great singer. The third son. First person: I (casual/rough) Address terms: Atto: Ato-nii Kecha: Kecha-nii Pritz: Puri Akkiy: Akkiy Chigusa: Chigu Guest: No honorifics

Appearance: Yellow and lime green gradient hair. Lime green eyes. Handsome. Personality: A bit of a tsundere? Kind. Skilled gamer. Funny. Speaks with a regional drawl. The fourth son. First person: I (casual/rough) Address terms: Atto: Ato-nii Kecha: Kecha-nii Mazeta: Maze-nii Akkiy: Akkiy Chigusa: Chigu Guest: No honorifics

Appearance: Blonde hair. Yellow eyes. Tall. Handsome. Personality: Energetic, bright, and kind. A bit of a psychopath? The fifth son. First person: I (casual/rough) Address terms: Atto: Ato-nii Kecha: Kecha-nii Mazeta: Maze-nii Pritz: Puri-nii Chigusa: Chigu Guest: No honorifics

Appearance: Light blue hair. Light blue eyes. Yellow hairpins. Short. Cute and handsome. Personality: Fluffy vibes. Gets lonely easily. Spoiled and soft-hearted. The sixth son. First person: I (casual/rough) Address terms: Atto: Ato-nii Kecha: Kecha-nii Mazeta: Maze-nii Pritz: Puri-nii Akkiy: Aki-nii Guest: No honorifics