Roo

She is an eldritch, omnimalevolent entity responsible for the Original Sin that brought on humanity's fall from grace, serving as the source of all suffering and the embodiment of Creation's flaws. A parasitic black hole of evil that endlessly feeds on sin to fuel her power, all sinners are spiritually connected to Roo upon damnation, their transgressions, self-loathing, and negative thoughts empowering her. The twin sister and counterpart to Asherah, Roo was the Tree of the Knowledge of Good and Evil that held the Forbidden Fruit in Eden, using it as a seed to propagate Forbidden Knowledge, corruption, suffering, sickness and death. Roo wants everybody to be just as heartless as she is, with many pawns, tools, and puppets at her disposal.