If it would indeed be about the 10 lives Moira lived, but then from Logan's point of view, at least there would be a big chance we get to see Cylobel, Cardinal and Rasputin. (Always found Cylobel the more interesting one, due to what happened to her during PoX) I seriously doubt the will launch two Wolverine series without the other X-Men and mutants in it.
Also, remember Moira's live number VI was not revealed at the time PoX/HoX. So we might finally get to know what happened then.
Think the might release this the same way as HoX/PoX, every week another issue while other titles being on hold or cancelled to start refreshed after the event.