Board Thread:Warhammer 40k General Discussion/@comment-7289991-20130504045808/@comment-6078851-20130512154129

an interesting theory, there may be some merit to the malal/emps idea. he's not responsible for the tyranids though. the tyranids are billions of years old which makes them older than the chaos gods, the necrons, the eldar and even the old ones (if they still exist somewhere).