Guttermen are bulky humanoid machines. Their heads are silver domes that bear a resemblance to naval mines. Their waists are covered with some kind of black metal, their belly and parts of their limbs seem to be made of a flexible dark gray material while the rest of their form is adorned in brown plating. Red lines, markings and lights detail their bodies. It is unknown how they managed to get so deep into Hell. Their goal is to kill V1, the supreme machine. They are almost certainly man-made.