Dreg knights are a disgusting type of creature, whose body is nothing but rot, infection, pestulence, poison, and pus, who bonds themself to the putridness in this world, who allows it to spread into their bodies, infecting them with poison, decay, and death, and who become immune to these very things in the process. Dreg knights are terrible creatures, who spread rot, plague, and decay wherever they go, destroying life with their very presence, and who can make even the most resolute creatures in this world weep from the suffering that they bring them.