Well, we have the Reachmen working with the Nords (And the Reachmen want to kick everyone out of the Reach so their leader can rise from the dead and lead them, and also hate the Nords Guts) so its not exactly the greatest lore issue we have here. I'd just purge the mention of the old members joining anyway (If Triarius can basically order entire legions to their doom, I think he can name his body guards after the blades xD)