In the books Drogon is actually beside Dany when the khalasar shows up. Both of them have just eaten a roasted horse. I assumed that seeing Dany with a dragon will make the khalasar afraid of her, since the dothraki follow strength. And dragon trumps horse any day. In the show however, Drogon is lazing/recovering from…

I really thought he might end up accidentally releasing Viserion and Rhaegal ala Quentyn.

Who is going to accidentally release Viserion and Rhaegal?

I thought he might take over Quentyn's storyline - trying to tame Viserion or Rhaegal and getting roasted instead. Who will end up releasing the other 2 dragons otherwise?

What if Trystane turns out to be fAegon?