Not really a Pokemon film fan but the teaser trailer sort of caught my eye. Especially at the end where you see a "Dark Ash" with an evil grin. I wonder what person or being that is "Z". If it's hinting at Pokemon Generation 5 or if its a new identity in entirety sort of like Mewtwo...or if it's a Pokemon at all. But I don't think it's the latter since you see a sort of green orb trailing the Pokemon. And I wonder how this ties in with Lugia and Ho-Oh I wonder?