They say there are no demons here, and every scan he's been able to perform agrees, but the Doom Slayer knows hell when he sees it.

Well, even if his enemy is something entirely new, the armor still keeps it out, and he'll still take it on the fight the only way he knows how; unceasingly, and without mercy.

He holsters his shotgun and makes his way to the nearest vaccine clinic; it's time to get to work.