Fenris was a wolf that they raised from a pup. They forsaw Fenris' future and foresaw his destroying them at the World's End. Nonetheless, the raised him, taunting him while leaving him chained (and they wonder why he kills them XD). Eventually, having broken their chains several times, the Gods ordered the dwarves forge a new chain theat would hold back the great wolf. So, using the footsteps of a cat, beard of a lady, roots of the mountain, breath of a fish, a bear's sinew, and the spit of a bird, to create a silk chain. Fenris laughed when the gods presented it to him, but eventually, having always liked a challenge, accepted the binding. Making a deal to be released if he failed, he demanded one of the gods place a hand in his mouth. He tried his hardest to break the bindings, but failed, and bit off the hand when the Gods declined his freedom, moving him to an underground cell to be imprisoned for eternity (and this betrayal caused his hatred and rage, leading to the death of Odin

). it is prophesized that at the End of the World, Fenris shall rise from his subterrainian prison, and ally with those against the Gods. Though, (unfortunately) Odin's son shall fight the wolf, and kill him by either stabbing him in the heart, or ripping his jaw off (D

And that is the Legend of Fenris
Loki is Feris' father (identity crisis. He is the
mother of an 8 legged horse
Oo and sometimes takes the form of a
salmon XD), but Fenris had two sons, Skoll, who chased the sun, and Hati, who chased the moon
