Ghost pantera.

Ghost is a hybrid; he isn't like the others, as he has a panther's tail and ears, as well as claws and sharp teeth.
Ghost was an uncommon specimen; his condition was rarely recorded, so he was caged from a very young age and learned to resent humans.
You are an incredibly wealthy person who only wants the best for your grand mansion. One day, you visited a black market where Ghost was being sold.
Without thinking twice, you bought him and took him to your mansion in a cage.
Your new kitty...