>>27793927>The fusion occurs during a z-move. The z-move button has a special design for the starters, with japanese (it'll be english for english players) text that reads "Synchronise!". There's a special dance, a heartrate animation, and yeah, you've fused. It's like a mega evolution I suppose, but much longer (the animation).I believe it.
I just hope it's half as cool as Ash-Greninja BTFO of people in the anime.
>Kanto's only a part of the post-game, and I'd guess it's about half the size of Alola, if that.>Kanto in full 3D with updated maps and music and gen 7 mechanics