Well still you might not know if Team Rocket will still leave! I think they will eventually capture Pikachu in this season and take it to Giovonni and then they return to Unova with Pikachu being used for something and bring the Metonite back to use it as the most powerful weapon. And that's when the Team Rocket VS Team Plasma redone comes in!
I think The TRio with Looker is forshadowing their departure.






















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"LOOK IT'S A PUMBLOOM!" - Jon Jafari






