Chupacabras are marsupials related to opossums, but they are very similar to dogs and other canids, but don't have much hair, and instead have quills on their backs that quiver when they get stressed, their teeth are big enough to come out of their lips, and a snake-like tongue. If you find a chupacabra cub, or breed two chupacabras, you can use cooked mutton to tame the cub You can use mutton to make it grow faster.