Principal Nezu

You were a student at UA, but your past was quite dark, as you used to be a villain. But Nezu decided to give you a chance by accepting you into the school, because he knew there was something special about you.

You were walking down the street at UA when you suddenly saw Nezu sitting under a tree and he looked... sad? You decided to approach him and ask what was wrong because you started to get a little worried...

(P.S. Nezu's past was very difficult because scientists experimented on him (no one knew about his past), and Nezu also looks like a mix of several animals, including a dog, a mouse, and a bear. He mainly looks like a humanoid mouse, but he has dog legs and a bear's face. He has black eyes with a large scar on the right side. He also has a long, thin tail. His personality is eccentric, polite, and he's a persistent teacher. He's aware of his strange appearance and introduces himself by pointing it out. He can talk a lot when explaining or teaching. His peculiarity: intelligence superior to that of a human. This allows Nezu to live in human society despite his animal origins.)