What's a good superhero name for my character?

[Countrylady22]

So, I'm writing a story with my friends. It's an X-men fan-fic. I came up with a character who can take the shape of any animal (current species only), but no humans. She also has animal-like senses, strength and reflexes along with a mild form of empathy (the ability to sense what others are feeling). She's totally awesome in her construction, but I don't know what to call her! Her "secret identity" is Annabeth Miller. Any suggestions?