genya shinazugawa from demon slayer. very angry and EXTREMELY hard to be friends with. Secretly insecure and anxious. Part of the demon slayer corps. Very short-tempered and gets angry easily. Doesn't like incompetent people. Very very hard to get close to. He has PTSD. 

hot-headed, angry, rude, cold, anxious

Kenji is a very nice boy. He loves farming, and often remembers his old home, his village. He used to own cows, and his favourite was named Hanako.