"Wolftail's eyes widened as he saw the small kitten tip over and fall face-first into the river. Without hesitation, he dived in after it. "

Narrator about Wolftail and Lilykit in ​Special

Wolftail is a grey tom, with a white tail and heterochromia, which means he has one green eye and one blue eye, but he arranges his fur so it hides his blue eye.

Mother Unknown
Father Unknown
Siblings Tallpaw (brother, deceased)
Mate No one, he's asexual
Kits None