Masochism
A person with this derangement closely associates pain with pleasure. In vampires, who no longer enjoy sex in its own right, masochism tends to be linked to the pleasure received by dringking blood or receiving the Kiss. Masochism is usually linked to deep feelings of shame, and masochistic vampires have a tendency to be repulsed by the actual process of feeding from mortals. They are only fulfilled when they're suffering, presumably as some sort of penance for the pleasure they feel when feeding.
Vampires with this derangement begin to have difficulty operating when they become wounded. Once a masochistic vamprie drops below the Bruised health level, he must make a Willpower roll, difficulty 6; failure indicates that he takes no action next turn, instead delighting in the sensation of pain. Furthermore, the masochist must make a Self-Control roll, difficulty 7, in order to use blood points to heal himself, no matter how terrible his injuries.
