Closer!
Conde Petie
I wanna say Mognet Central, just based off the "no man has been before" line, but I'm not sure how it would fit into the rest of the riddle. :/
My assumption is that the last line refers to this place being very beautiful or unusual in appearance whilst having a lovely soundtrack attached to it. xD
Oh fannies. Is it the Eidolon Wall?
I really want to make a riddle for "that guy fixing a roof as the Theatre Ship flies overhead in the opening cutscene", because I just noticed him today, but that'd be far to obscure.
Gimme a day.