Meatball

Meatball (also known as Meat) is Shaye and Thor's cat. During a freezing winter night, Thor has heard the call of Meat from outside of his house. He felt sorry for the cat, and believed that if he wouldn't let him stay the night he would not be able to survive, so he let it inside. However, Meatball refused to leave the house afterwards, so Thor ended up having to keep it as a pet, despite his unwillingness to do so.