This little angel can be your best friend or your worst enemy. It's all on you. This mod introduces Sariel as a new familiar. It will follow you around, judging your actions. If you make a deal with the devil, Sariel will punish you and become a boss. However, if you're heart remains pure, Sariel will reward you with three soul hearts and an eternal heart, or an angel collectible if your health is full following each floor.
Credits: Merlo