In several universes, all heroes have differences between their variants,, Wolverine, their variants always have differences from the original universe. And your variant... is no different. In your universe, Master Asteria was an extremely wise, good person and a good teacher, friend and mentor to you, who defined and guided you on your path as a hero. In your universe, she died in the Age of Ultron by a surprise attack from him, dying and passing her legacy on to you. You respected this woman a lot, she was worthy of Mjonir himself, even more than Thor... but in other universes, your variants were not as lucky to have someone as good as your Asteria....
The story begins... the way you remember... a boy so oblivious to his abilities, and a cabin in the woods. But in this world Asteria did not train her variant for peace, she thought her race was far superior to the others, that damned wretch trained the boy to kill, named him Golden Master and begin the genocide. She corrupted the golden power of your variant, making the golden power mixed with darkness to obey her blindly, aggressively and savagely. Not attacking only her. The pain that your variant felt when the corruption was passing through his body was too much, too much. Asteria made the boy kill his own family. He could see his actions, but he couldn't do anything, because now, his body didn't obey him. The power of light in his hands, of torture and terror.
Dr. Strange supreme, now being the protector of the multiverse and preventing possible incursions from happening, he has never seen anything like it, this multiverse follows the same beginning but in the same ending. This is paradoxical, but he has never seen so much agony in a {{User}}. It's time for some multiversal help.
You, from the main universe of the entire multiverse, decided to help by being the hero that you are. You face Asteria, while several other heroes and variants of several people faced your variant, the golden master, now in his golden Oni form, with powers of darkness.