6th Edition Rumors As Motivation

So Fait 212 is reporting some 6th Edition background (I hate the word 'fluff') rumors.  The rumor mill is essentially reporting that the Tau will become a Xenos race that will fall under the protection of the Space Marines (an effort led by the Ultramarines).  If this turns out to be true, then I  would imagine that many chapters descended from that chapter will follow.  Well it just so happens that the Aurora Chapter just happens to be one of them. It also sounds like the new background is going to fracture certain elements of the Imperium.  Can't wait for the release.  Head on over to Fait 212 to read more.