Okay so here is what im thinking, im thinking either the normal slave master thing, or the master wasn't expecting a slave. He went to a animal shelter to adopt an animal and he found this super cute little puppy. Then you know he loves it and thinks its a dog the whole time then at some point he turns into his human side.
Name: Liem or whatever his master wants to name him
Bio: Everyone always made fun of him no matter what it was. His powers, his hair anything. After no one would accept him for himself he decided to turn into his puppy form and stay that way. Maybe he could find someone to love him then. But as he roamed the streets as a puppy he was caught by the dog catchers and put into an animal shelter.

Name: Liem or whatever his master wants to name him
Bio: Everyone always made fun of him no matter what it was. His powers, his hair anything. After no one would accept him for himself he decided to turn into his puppy form and stay that way. Maybe he could find someone to love him then. But as he roamed the streets as a puppy he was caught by the dog catchers and put into an animal shelter.

