We probably won't go to Ayatlan (chances are it probably doesn't even exist is actually known under a different name) but if we do I hope we also get to see where Midgarsormr came/comes from ;o giant dragon came straight down through the clouds to fight the Agrias and the Garlean ships, he's gotta live somewhere. If he lived in Mor Dhona someone would have noticed a giant dragon like that, had to have lived elsewhere. Allagan land in the sky? Possibly.