Look, you keep doing the "what are you talking about" thing, so I'm just gonna make this simple one more time:
1. An animal DOES NOT consciously decide to be your "companion" based on anything about you whatsoever. Pretending one is special because an animal thinks so is pathetic.
2. Imaginary friends are counter-productive to the development of normal social interaction.
3. An obligation to animals, animal rights or any other incarnation of non-anthropocentrism is not an excuse or reason to own an animal. Blaming the ownership (or, enslavement) of an animal on a need to help animals is a false claim. Many have such an obligation and do not own pets.