Sin

The infernal creatures known as Sin are called that for a reason - they attach themselves to targets, feeding off of the moral crimes of their 'host.' In time they become strong and can manifest themselves physically as creatures of pure darkness, often emerging from the bodies of their hosts in order to attack before jumping back into the safe confines of the host's flesh.
Hosts affected by Sin come to hate Adepts because Adepts represent the one thing they hate most - having to give up sin. When a Sin enters a host, it gives them a jolt of pleasure and in time manages to increase the pleasure sensations whenever the host engages in sinful acts. 
Sin hosts don't last long - the presence of Sin leads to cancer, advanced aging and other health problems.
Category:Infernal