Penny

Penny is black as night and, sitting on a wall watching the world go by, looks every bit like a witch's familiar. The reality is a good deal warmer: she's a loving, affectionate cat who's just as happy for a fuss as she is for a bit of quiet judging from a high perch.

She's a picky eater who knows exactly what she wants — but put a toy in front of her and she'll play fetch on command better than the rest of the Academy combined, dogs included.