Kushala(Marvel, Sorcerer Supreme)

Kushala is an Apache woman who lived in the 1800s. When the U.S. Army attacks her tribe and kills her parents, she prays and becomes possessed by a Spirit of Vengeance. She burnt everyone in her village to the ground. She traveled the world with the name Demon Rider studying magic to better understand her condition, and the skill in mystic arts she acquired over that time helped her become Sorcerer Supreme of her era.