I wonder whether the shards of Azem are strictly one per world-shard or if Hydaelyn has the power to shuffle them around as necessary? Maybe Tenzen and Ramza are different shards of Azem.

(Hydaelyn: "Another one dramatically sacrificed themself to seal away terrible evil? How very Azem. Let me see if there's another shard that isn't busy right now...")

Any which way, I really don't want the story to end with the WoL tracking down all their shards, regardless of exactly how it would play out.