The Known World
Much better known than the Demiurge, Satan goes by many names – Samael, Lucifer, The Devil, etc. – but like the Demiurge, is most often worshiped under the pseudonym “God.” He famously used to work for Jehovah and rebelled against him; the official story is that the revolution was a failure, but that’s not how Satan sees it. Time will tell.
The Whore of Babylon
Four Horsemen of the Apocalypse