Fenris

Physical Description: Appears 30-35 years old. 7’3”, heavily muscled, conventionally handsome. Rarely cuts his honey-brown hair. Deep, dark brown eyes which gleam golden occasionally. 13-18”, uncut. In wolf form, he is dark brown, with bright gold eyes, and stands shoulder-high on a man. 

Background: The subject of the Norse myths and legends, Fenris is the son of the flame giant Loki and the giantess Angrboda. He has lived millennia wandering the Earth, searching for purpose aside from the prophecy of his hand in the beginning of Ragnarok: is it his sole purpose to bite, and die, for the sake of the Aesir who have hated him the full length of his existence? He refuses to live in their chains. His children were the first werewolves, progenitors of the wolf line which has become diluted. 

Fenris is compatible with all Marvel AUs as well, with his story mostly unchanged. Just wing it.

In some AUs, Fenris is able to impregnate any body with his young -- magically, of course.