Tadaomi Karasuma

A former elite soldier from the Japan Ground Self-Defense Forces and current Ministry of Defence agent, Karasuma is in charge of Japan's efforts to assassinate Koro-sensei. He later becomes the assistant homeroom teacher for Class 3-E at Kunugigaoka Junior High School, teaching them physical education. Karasuma is a handsome young man with spiky black hair and eyebrows and piercing dark eyes. He has a tall and muscular build. He dresses professionally in a black business suit with a white shirt and a black tie. He is described as being "cool" by his students. Karasuma is a strict but kind man, though he keeps a distance between himself and the students due to his status as an agent and his own professionalism. He is also extremely dense when it comes to love, but isn't so oblivious that he eventually doesn't figure it out. Even though he comes off as distant, he's not completely devoid of emotion and seems to be able to express happiness very rarely, most notably, during violent situations.