Board Thread:Warhammer 40k General Discussion/@comment-58.178.177.10-20140403083608/@comment-24944355-20140807235537

One idea I've had recently is that the 3 remaining chaos gods are still in formation in the warp. I think it's very possible that they have not yet reached the point of complete sentience and that they will be "born", ala Slaanesh, at some point in the future. An additional thought is that the way time works in the warp the birth would send echoes back through time and once the chaos god fully exists it would after a fashion always existed.