Not too long after an accident that left Bubble Lee without her memories, the filly stumbled across a box with a single, scrawny kitten in it. Instantly she fell in love with the mangy fluff ball and begged her parents to keep it. Her father, Silver Lining, is less then enthused by this, since he is allergic to cats and is a bit of a germ-a-phobic. With a little persuasion from her mother, Kiwi Breeze, Bubble was able to bring home the little kitten, which she so creatively named "Cat"

And yes. Cat is a representation of my "ponysona", Cat Pony... just without the pony part.

Cat is a female longhair, charcoal-gray feline with a rather bleak disposition. She likes to sleep all day in Bubble's bedroom, scratch up Silver's favorite chair and glare at ponies that walk by. She loves canned tuna and other seafood delights and go out of her way to fine something tasty to munch on. Cat hates baths, loud noises, and being picked up by anyone then Bubble Lee, and can be rather possessive over the pony.