Flying dwarf = Chaco and Zunda's lovechild
An airborne city sounds nice, actually. Space is reaching too far out, although alternate dimensions are not impossible, as long as it's somehow limited, like a one-time only visit, or only a certain area can be visited (like in Suikoden II where you can only go to Gregminster instead of exploring the whole Scarlet Moon... erm, I mean Toran.)
Yeah i could see that. Maybe something relating to the dimension the dragons are from? But if they allowed us to explore this foreign dimension, i see a drop in my enjoyment of the series....