Tazou

Yeah. You'd think there would be some talk afterward regardless of what side. (Especially with someone like Marxander since, in my opinion, he and Camilla would probably want to talk the most about it. Seriously, during the family meeting, I can see he would demand full account of what went down in Hoshido.) There is so much potential for using the dragon form, the more I think about it.

Um, as far as I could tell (from watching the scene and people's comments and all), wasn't it that Aqua condensed the energy into the Dragonstone? Also, where do they keep it? I don't see any pockets in that armor, but maybe that's just me thinking about it too much. Just like how freaking agile all the horses are.

A personal issue I have with the story is how glossed over Kamui's dragon form is afterward. Especially if you join Nohr. Do the Nohr siblings just see Kamui transform during battle, go "You can turn into a dragon? That's great, Bruh.", and accept it? Personally, I think someone would call a "Nohr family meeting" and Kamui has to explain how/why this can happen. Maybe even bring Aqua along to help Kamui with the issue. Also, I can see some potential story-wise for making use of that dragon form besides "Oops, I got consumed by grief guys. Gotta' express it somehow."