User blog comment:Aryeh.wolfblade/The missing legions aka fergotten ones./@comment-3416287-20120119021813

I wonder if either of those two legions have something to do with the Blood Ravens. Or maybe one them was a chapter that became corrupted, but not entirely, so they took the remnant loyalists of the chapter and renamed them the Blood Ravens and wiped records of what they were before. I don't know, but it'd be cool if these two missing legions and the Blood Ravens were connected.