Frederick King (Earth-1546)

Frederick King was once a SHIELD agent, but he left after a dispute with his boss. He then took up the mantle of King, and started to fight Hydra. He later went on to fight Doom, with 'The Resistance'. Eventually the Resistance's main base was found, and blown up by Doom's forces. After this event, Frederick made a series of mistakes, and slowly grew more and more angry, his anger clouding his judgement. He fled to Sweden, to begin creating a safehaven, with Peggy Carter, this safe haven was eventually found by Mark and his team, who attacked Frederick and Peggy, killing Peggy, and injuring Frederick, but not escaping without injury themselves. Frederick lived in Sweden for a while longer, anger, hatred, and slight insanity building within him. He had lost everything, so when he was told that he was "Needed." and that Strange and a group of others were "Killing Doom." He stepped through the portal, to combat Doom's forces. While on battleworld, Frederick and Conner fought Mark again, but eventually joined forces with him to combat Doom. Now that Doom is dead, Frederick is considering reaching out to old contacts, such as Alex, his ex and Amelia, his sister. He is also considering living the life of a hero, after Strange called him one. Frederick may have lost his arm on battleworld, as well as some of his anger, but that does not mean he will be standing down from fighting anytime soon.