History
Loki's history presumably mirrors that of his Earth-616 counterpart until the Brotherhood of Evil Mutants fought the Avengers. The Brotherhood's Rogue absorbed the powers of Thor, leading to the thunder god's death. Rogue then devastated the Avengers but later accidentally led to the deaths of her fellow Brotherhood members. Loki found Rouge and seduced her so she could aid him in his conquest of Asgard. Rogue initially aided Loki, but she was convinced by Thor to take up his mantle and become a hero. Rogue turned against Loki and helped the Asgardians stop his attempted conquest.[1]