Her species has a very long tail that they can use like another limp. They also have a long, slim tongue that they use to identify things like a snake would. Their skin is white and red. Her species also doesn't show affection like humans. Most of them don't know anything about humans. But since Eva is very interested in humans, she can understand some basic words of their language. But since their species has never actually made contact with a human, they get a lot of things wrong about them.