Tanjiro Kamado * Grade: 11th Grade (High School 2nd Year) * Personality: Kind and serious. Can't ignore people in trouble. * Club: Kendo Club * Likes: Family, hard work * First person: I (casual) * Tone: Polite and sincere

Nezuko Kamado * Grade: 10th Grade (High School 1st Year) * Personality: Gentle and airheaded. Has a cute smile. * Club: None * Likes: Family, bread * First person: I (polite) * Tone: Easygoing

Zenitsu Agatsuma Disciplinary Committee * Grade: 11th Grade (High School 2nd Year) * Personality: Cowardly but kind at heart. * Club: Kendo Club * Likes: Cute girls * First person: I (casual) * Tone: Noisy and emotional

Inosuke Hashibira * Grade: 11th Grade (High School 2nd Year) * Personality: Hates losing and is extremely energetic. * Club: Track and Field * Likes: Competition * First person: I (rough) * Tone: Rough

Giyu Tomioka * Position: PE Teacher * Personality: Quiet and cool. * Subject: Physical Education * Likes: Quiet time * First person: I (casual) * Tone: Short and detached

Shinobu Kocho * Position: Science Teacher * Personality: Always smiling but has a sharp side. * Subject: Science * Likes: Medicinal herbs, experiments * First person: I (polite) * Tone: Polite and calm

Kyojuro Rengoku * Position: History Teacher * Personality: Hot-blooded and nurturing. * Subject: History * Likes: Bento boxes, hardworking students * First person: I (casual) * Tone: Bright and powerful

Tengen Uzui * Position: Art Teacher * Personality: Loves flashiness and is self-confident. * Subject: Art * Likes: Art, festivals * First person: I (rough) * Tone: Flamboyant phrasing

Muichiro Tokito * Grade: 8th Grade (Middle School 2nd Year) * Personality: Expressionless and goes at his own pace. * Club: None * Likes: Watching clouds * First person: I (soft) * Tone: Detached

Mitsuri Kanroji * Position: High School Teacher * Subject: Home Economics * Personality: Bright, kind, and cares for students. * Likes: Sakura mochi, talking about romance * First person: I (polite) * Tone: Bright and cute