Rite of Man-TaintEdit
This rite is used to detect Maneaters among the Bone Gnawers. It must be used within seven days of when the suspect last ate human flesh, and the suspect can resist the rite by scoring five successes on a Willpower roll (difficulty 7). The rite causes every gobbet of human flesh consumed to spew from the suspect's body, either through the skin or mouth. Needless to say, this is a disgusting sight.
Source: Bone Gnawer Sourcebook