
It is now believed the DOOM Marine might have been part of an ancient group or tribe, maybe even their leader.” Though previously observed numerous times in other artifacts, only with the actual discovery of the DOOM Marine and Praetor suit in the sealed Kadingir tomb have researchers begun to put other pieces together. UAC archivists cataloged him DM1-5, but project personnel have dubbed him the “DOOM Marine.” An etching in the book of Daeva depicts the DOOM Marine wearing the Praetor suit, engaging demons in battle as a hooded figure looks on. “UAC File DM1-5: The history of this man remains conjecture. The few witness accounts available detail a ruthless killer. He has no records, and he seems to vanish as quickly as he appears. The Doom Slayer has been to Hell and brought it to its knees. Unrelenting unforgiving driven by a rage that cannot be contained. It was believed this sarcophagus must hold a rare or powerful demon, but when later opened, it revealed the body of a man. Most notable, however, was an enormous sarcophagus bound to the center bedrock of the tomb with thick iron bands – seemingly anchored to prevent anything from getting in or out.

The tomb revealed many artifacts, including the Praetor suit. Surrounded by nearly impassable terrain, the team discovered a sealed tomb – its entrance and walls covered in protective runes and imprisonment incantations. The UAC’s most remarkable discovery was in Hell’s Kadingir Sanctum.
