Not a clue, literally the only thing revealed was "Black and White Versions 2" and the two new Kyurem designs (Kyuram and Zekyurem). I do think he said it was a sequel rather then a third version, so that;'s confused me and got me in a panic for the Travelsverse plans. Bulbanews source: Pokémon Black and White 2 revealed on Pokémon Smash! - Bulbanews!