Originally posted by StiltmanFTW
What about Fenris? He f*cked a dog, too?
No Fenrir came from his Giantess wife I believe(at least in classic mythology). The Midgard Serpent, Fenrir, and Hel are all his legitimate children, Odin's 8 legged horse was the offspring of Loki and the horse of a Giant who was on the verge of winning Freyja's hand in marriage by completely a defensive wall around Asgard in faster time than the Asgardian's thought possible. Loki turned himself into female horse that was in heat to rob the guy of his horse so he couldn't finish the job within the deadline. Loki had to take that one for the team because the wager was his idea and the Gods of Asgard were ready to string him up.