The boil master is terrifying to look upon as he stirs his spirit cauldron, a large cast-iron pot full of a bubbling, sickly soup of melted fat, body parts, and blood. The boil master feeds this cauldron a steady supply of dead and dying meat in order to coax forth the feral spirits of decay and death, happily chopping up any who draw near lured by the fragrant smell of the stew.