I think there's gonna be an Alexander comeback. That thing the Hotgo used to summon Alexander looked kinda like electrope.

This is definitely a controversial opinion, but I hope they don't completely ditch Wuk Lamat. Sometimes the game has this habit of removing characters from the story, even if they have potential, because the players are super negative about them, and it feels like a cop-out. People really hated Alphinaud too, but their view of him changed because the writers didn't kill him off in Heavensward. Meanwhile Minfilia's still seen as annoying because she got fridged before she could grow on the players and grow as a character.