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Nope. Vanitas is essentially the embodiment of Ventus' darkness within his heart, and the source of the Unversed, due to Vanitas' nature of negativity.  Timelinesplitter Chaos 03:24, December 20, 2012 (UTC)

So he's closer to a heartless than to a human?AkaAxl 13:45, December 21, 2012 (UTC)

It seems like it.  Timelinesplitter Chaos 22:30, December 21, 2012 (UTC)