Zygarde Forms and Greninja

    Corocoro has leaked this month and brought the long anticipated information on Zygarde's new forms.  However I have to say it is somewhat disappointing; of course this is my own opinion, but it just seemed like there was a lot going for new pokemon, or new region or both.  This leak doesn't disprove any of that but based upon what we now know about the cell blob and Zygarde I'd say it is unlikely that those other things will come to pass.  It would seem as though gamefreak is planning on just developing a better more intricate story for the game, rather than putting loads of new stuff, which is fine, and seems somewhat obvious now that Pokemon Go has been announced, because if they've been spending and will be spending all their time developing that, then they'll likely not have a ton of time to work on Z.  Remember that they said 2016 will be the year of Zygarde, and so that lets us know that the game is likely not coming out until next year, so they still have time, but I'm thinking they're gonna cut back on this game, so to speak.  Like it'll be another emerald, or platinum, but perhaps with better story and different characters because again, Lysandre is probably dead.  
    With regards to what leaked, I'd say that it probably threw everybody for a loop.  Of course by this I mean, not that we weren't expecting Zygarde to have two forms, because we had found the two new moves, but I think just how strange the form(s) turned out to be.  By this I am of course referring to the (dog form) 10% form, which looks completely unlike something I would've associated with thousand waves or thousand arrows.  I'd say new region is out of the picture because the strange souvenir looks nothing like either of Zygarde's forms.  With respect to the intrigue of ash's Greninja, which is heavily shrouded in mystery according to the leak, it was attained by ash when he and Greninja had an unbreakable bond.  Sounds an awful lot like mega evolution, but if I had to call it as of now, I'd say it is not.  If it is a mega evolution then wow, they've given up on designing pokemon, if it is not, as I suspect, then it is most likely just a costume type thing related to the anime, that maybe comes out with an event pokemon that looks like it, something akin to spiky-eared Pichu or Krookodile with sunglasses.  The information says that this form was attained once 100 years ago, which leads me to believe that this is essentially an AZ Floette type deal.  And that's about it, so I guess we just wait until next month, assuming the information that leaks isn't related to Pokemon Go.