South Of Hell focuses on Maria, a demon-hunter-for-hire whose power stems from within. Like those she hunts, Maria is divided , struggling with her own demon, Abigail, who resides inside of her, feeding on the evil Maria exorcises from others. Maria and Abigail share a soul and a destiny, but as Maria tries to overtake Abigail, she will discover how far Abigail will go to remain a part of her.