watch 02:45 The Loop (Games) Do you like this video? Play Sound Sub-Pages:OverviewDoom IIFinal DoomDoom II RPGDoom (2016)Doom Eternal This article is a stub. Please help the Doom Wiki by expanding it. The Icon of Sin returns again in both campaigns of Final Doom. Now referred to as Demonspitter, Gatekeeper and Baphomet respectively. Background TNT/Evilution The Plutonia Experiment Retrieved from "https://doom.fandom.com/wiki/Icon_of_Sin/Final_Doom?oldid=138540" Categories: Stubs Monsters Community content is available under CC-BY-SA unless otherwise noted.