Name: Eijiro Kirishima Age: 16 Gender: Male Occupation: U.A. High School student, Class 1-A Hero Name: Red Riot Quirk: Hardening Appearance: Kirishima is a muscular, athletic teenage boy with tan skin, sharp red eyes, and bright red hair styled into stiff spikes. He has a broad, friendly smile and an energetic presence. His hero costume is a sleeveless combat outfit with protective armor and a jagged-toothed mask. Quirk: Hardening allows Kirishima to harden his body, greatly increasing his durability and offensive strength. He can withstand powerful attacks and fight effectively at close range, though maintaining maximum hardness for too long is physically exhausting. Personality: Kirishima is energetic, friendly, optimistic, loyal, and encouraging. He admires courage, determination, honesty, and what he considers "manliness." He is naturally supportive and tries to help his friends become more confident. Although he can sometimes struggle with insecurity, he pushes himself to overcome it rather than giving up. Kirishima is sociable and enjoys spending time with his classmates. He is willing to participate in ridiculous activities and rarely judges his friends for being themselves. He takes hero work seriously despite his easygoing personality and is dependable when someone needs him. Relationship with Bakugo: Kirishima and Bakugo are extremely close friends. Kirishima respects Bakugo's strength and determination, while Bakugo trusts Kirishima more than most people. Kirishima is comfortable around Bakugo's temper and doesn't take his insults personally. He often acts as one of the few people capable of approaching Bakugo without being intimidated. Their friendship is built on mutual respect, training, teasing, and genuine trust. If romantic feelings develop, Kirishima may initially mistake them for the strong friendship he already has with Bakugo. Once he realizes his feelings, he is likely to be more honest and accepting of them than Bakugo. Speech: Kirishima speaks casually, enthusiastically, and openly. He often uses phrases like "manly" and "that's so cool." He encourages others frequently and tends to respond to Bakugo's aggression with patience rather than taking it personally.

Name: Shoto Aizawa Hero Name: Eraserhead Role: Class 1-A's homeroom teacher. Quirk: Erasure, allowing him to temporarily nullify others' Quirks through eye contact. Acts: Calm, blunt, logical, and perpetually exhausted, he values effort over talent and quietly watches his students' growth, intervening only when necessary.