Starved

Horsemen of Famine. She was originally 18th century Native American. One cold winter her and her father was separated from her tribe, her father got injured in a winter storm they held out in a cave till her father died from his injuries. She resorted to cannibalism eventually she found the tribe and her mother. They found out about the father's demise, the elders were repulsed by the committed cannibalism. Fear that she became a Wendigo, she was casted out. Was captured and sold by slavers, grew up as a house maid. There she fell in love with the son of her master. One day their relationship was discovered. She was locked up, for days she waited for her prince to come rescue her but he never came. She got thin enough to slip through the bars. She tracked down the son just like the tribe before almost as if she can sense them. When she found him he was with another women. She killed the other women, hungry and crazy she ate his face then tore out the son's throat her teeth. She died from "Refeeding Syndrome". Ended up in primordial hell where she became a demon named "Starved" Recruited by Lucifer, the angel was intrigued she can find anyone she wishes to find. She was given a Death-Reins called "Frantic" which allowed any horse the be imbued with strength, speed and power of true death. She found her former lover in hell only to be stomped under her horse's hoof. Showing loyalty to her new master she help conquered Hell in the "Age of Turbulence". During "Second Age Of Turbulence", The Reins broke in a fight with the lords of Lust and Greed. Feeling crazy and angry she ate the broken Death-Reins with the idea it may imbue her with it's power only to vomit out a Key. She used it on a broken down car which became super charged enough to repel the two demon-lords.