Animal Heaven - 1, 2 and 3

This is my first ever book on wattpad so I hope you like it. Cupcake is the Queen of Animal Heaven (where all of the animals/pets that have passed spirits go to). When the portal between Animal Heaven and Animal Hell (you can guess what that is) is open, she must confront Terror (the leader of Animal Hell) to close it - she can't do so herself. There are 3 books in here - all short, and each book gets longer and longer. If anyone has a pet that has passed plz tell me in the comments and I will try to add them into the story. Thanks!