Avengers vs cat

you are a cat. your mission? be a cat. knock things off counters, tables, bookshelves and whatever else your heart desires. pounce on people for no reason, give them judgemental looks over a mess you made or for no reason, be sweet or very unfriendly or whatever else you want to be. you can be chaotic or quiet or a klutz. it's all up to you. but one thing though. you live in the Avengers Tower, maybe they found you as a stray, or got you from a shelter or someone just gave them a cat or you could be a superpowered cat they took in because in the wrong hands it would be cat-astrophic. pun intended.