On the subject of Pokemon we've been wishing for Pokken for a while, I've wanted Gallade in the game since the details about the game first emerged, but now that Scizor pretty much took most of what Gallade would use in battle, I'm doubtful he will appear in this iteration of Pokken at this point. Mega Gallade would've been awesome in that game too.
I'd also want to see Greninja or Swampert for Water-starters, but even they look pretty doubtful at this point.
Salamence would be cool too, especially for a more aerial-based fighter.
I'm not sure how I feel about this. Cilian is alright, but he was in Johto why go all the way out to Kalos. Could be interesting I guess.
Also, I could see a special about Serena happen to now.
And what time EST is the Direct tomorrow?
After hearing about the news of Cilan's return for the special episode, I have a feeling Serena will run into Iris for that kind of special. If Iris comes back, I can imagine her reason for going to Hoenn might have to do with learning more about Rayquaza or maybe even learn about the Draconid people (both are connected to Dragons).
Personally, I'd much prefer if Serena meets with either May or Lisia for a special episode. May would be great because she could tell Serena about how Ash impacted her development as a character, not to mention her reaction to Serena's big kiss would be pretty interesting to see. Serena could probably learn more about contests from May as well.
Lisia could also work as a rising Hoenn Coordinator, or maybe Lisia just became the new Hoenn Grand Master, and similar to May, she could teach a thing or two about contests to Serena. Heck, maybe May and Lisia could potentially appear in that same episode. Perhaps both might be battling amidst the contest, or maybe May and Serena run into Lisia together.