A Promethean created and discarded by vampire alchemists in their attempts to create an ever regenerating blood doll, Hema started as a Centimanus taking her revenge out on humans by mistake. After a month, a Sage managed to convince and tell her that her victims weren't the cause of her anger, revealing who her creators were. In an attempt to move past her past, and her mistakes, she got invited to the City and now tries to proceed on the pilgrimage.