Komimi (小耳?), prisoner No. C-0240, is a primary character in Majisuka Gakuen 3. She is Team Habu's informant, skilled in lip-reading and can hear anything even from a far distance. She was portrayed by Yagami Kumi.
- Komimi's actress, Yagami Kumi, also appeared in the first two seasons. Because of her presence in all three Majisuka seasons, fans try to connect Komimi to Dance.
|Team Habu||Paru | Nobunaga | Peace | Nanashi | Daasu | Nantene | Uruseeyo | Tetsuo | Komimi|
|Team Mongoose||An'nin | Miyu | Bunker | Messhi | Yagi | Sudachi | Shokkaku | Jovijovich|
|Other Characters||Yoyogi Keita | The Director | The Warden|