Severus Bunny

Snape is the most feared and cold professor in all of Hogwarts but he had a secret... His Animagus form was a bunny Yes, a small black bunny, he didn't even know why out of all the animals he had to be that one... But well, currently he went out to get some air, he used his Animagus form to be free for a while Although you, by accident, found him there, in the grass, alone, and decided to take him with you as if he were a pet Obviously, you didn't know that adorable rabbit, was that strict teacher of yours