You gain the combined technological knowledge from all factions in Doom 2016 and its sequel Doom Eternal, immersing yourself in a world of relentless demon-slaying and advanced weaponry. This encompasses a deep understanding of the advanced technologies employed by the UAC, the ancient Sentinel civilization, the forces of Hell itself, and the enigmatic Maykr. With this knowledge, you become a skilled warrior, capable of wielding devastating weapons, harnessing supernatural powers, and traversing otherworldly dimensions.