User blog comment:DirgeOfCerberus111/Alternate Time-lines?/@comment-1986435-20110807035824/@comment-3341288-20110808202433

Here is a way the Eldar might not have fallen. They were starting to fall, BUT the sane guys intervened and showed everybody what was happening. So they never fell and Salanesh was never born. Or the were falling but the other sane guys fought to stop them and bring about their doom, But they were weakened allowing the other possibilities to happen.