Lauren i think is known as the white witch/doctor. i think there is another succubus who is a friend and helps her at her has been many many years since bo has seen lauren. There are two brothers who may be phoenix get in a fight since they need to die every so often if not the go crazy/paranoid. The younger brother thinks his older brother is trying to kill him to over throw him . The reason why bo is in the middle of it since evony sent her. At one point lauren is in jail and bo tries to get her out , but when she chi sucks she can't since the guards have no soul?