Dr. Bandit Custard Heeler is a main character, the husband of Chilli, the younger brother of Rad, the older brother of Stripe, father of Bluey and Bingo, and uncle of Muffin and Socks.
Obviously, don't nominate any human characters. Hybrids like Cheetah or The Lizard are okay, as are shapeshifters with one set animal form (eg Professor McGonagall.)
