Outdoors: All dogs go to heaven

This is a serious and, much to my surprise, not a settled theological idea. Do dogs, cats, horses, etc. have souls that survive death and if so, will they be in Heaven? Now, I’m not a theologian, but I have stayed in a Holiday Inn Express lately! So here goes… I have this theory that we imprint on our dogs and certain kinds of pets so much that they become some sort of sentient being. Well maybe…