*Dark evil people.
*Turn into monsters.
*Can be born Malfested.
Malfestation is a strange virus that altars everything it comes in contact with. Though in living things it can take longer before effects are apparent, Malfestation typically comes in the form of black, purple, and dark blue colors and haze. Most Malfested creatures come with physical alterations hinting to their disease, such as blackened parts of their bodies or even deformities. There is yet a known cure for this affliction.
Malfestation is constantly growing, slowly and surely. Even in places where the corruption has slowed or been “expelled”, it is ever slowly enroaching.
Malfested creatures and people typically show high signs of hostility. They kill and attack on sight, even those closest to them.