Yeah, after all, in the game, nothing is impossible.
Then again:
Úlfhéðnar – wolf warriors
Wolf warriors appear among the legends of the Indo-Europeans, Turks, Mongols, and Native American cultures.
[17] The Germanic wolf-warriors have left their trace through shields and standards that were captured by the Romans and displayed in the
armilustrium in Rome.
[18] [19]
The frenzy warriors wearing the skins of wolves were called
Úlfhéðnar ("wolf coat"; singular
Úlfheðinn), another term associated with berserkers, mentioned in the
Vatnsdæla saga, the
Haraldskvæði and the
Völsunga saga. They were said to wear the pelt of a wolf when they entered battle.
[19][20] Úlfhéðnar are sometimes described as
Odin's special warriors: "[Odin's] men went without their
mailcoats and were mad as hounds or wolves, bit their shields...they slew men, but neither fire nor iron had effect upon them. This is called 'going berserk'."
[13]:132 In addition, the helm-plate press from Torslunda depicts...a scene of Odin with a berserker with a wolf pelt and a
spear as distinguishing features: “a wolf skinned warrior with the apparently one-eyed dancer in the bird-horned helm, which is generally interpreted as showing a scene indicative of a relationship between berserkgang ... and the god Odin”.