The Gnostic Story - The Story of the Fallen?

I have encountered various mythologies and noticed that there's a common theme. They seem to be the story of the cosmos from the perspective of the fallen. Can you recommend fantasy? I mean, i'm not a big phantasy person. Most of this fantasy cro is like facin gray, totally right. Soa, i mean, there are some good fantasies s and writers, i guess, but good fantasy writers such as philip k. r how often do we see that gnostic version of the story? All the time. The lucifer character, who's the hero, the saviour, who fights against the bumbling creator.