Sabaoth



Sabaoth is actually Sergeant Kelly after his transformation. Its lower extremities have been transformed into a tanklike vehicle, while the upper portion is a twisted body attached to a heavy machinery armed with a very sharp claw and a BFG.

The reason for his "incident" still remains uncertain. While some affirm he was working with Betruger and the demons since the beginning (substantiated by the fact that he insisted in contacting the Earth armada to bring them to Mars), others think he was captured, mind-enslaved and transformed by Betruger to serve him.