History
Brunnhilde is seen in Valhalla annoyed by Weasel. During the fighting to free Asgard, Valkyrie loses her sword Dragonfang. If the heroes find her sword, she will easily be able to help liberate Asgard, and with Loki imprisoned, Ragnarok would never come to pass. If they don't find her sword, Valkyrie will be killed in the battle, and Balder will die trying to save her. Then, Asgard will refuse to contact Earth for a century.
Attributes
Powers
Seemingly those of Brunnhilde (Earth-616)#Powers.
Notes
In the game Weasel has a crush on her