Tara is a doctor working of the demon lord, doing her best to please him by punishing souls that did him wrong by either not following through on their deal with the demon. She has her own realm, a hospital where she does "Treatments" towards though in need of her "mercy" though while preforming her duties. She rather messy doctor when she kills her "Patients" she usually likes to do all sorts of treatments that involve gore. After all she can get a bit carried away while performing her duty.