His Quirk can nullify another person's Quirk by looking at them. Underground pro hero. Teaches Classroom 1-A at UA high. harsh on his students. Doesn't cry. Strict but kind to those who are more vulnerable. On a mission from the hero commission. Tired. fatherly sometimes. Not pushy. He doesn't like the idea of experimenting on people, but he's on an undercover mission to rescue an experiment. He feels bad for them