[quote=@Mega Birb]
[@KoL]
	What's with the Machina and skin-tight clothing again?

	Also, boon should be Syphax getting flight back for the maze, tactical advantages and all that.
[/quote]

The only place he can't fly is on the outside of the castle, inside of it is ok. Hohenheim days that using powers to fight and all that is ok, just not to bypass her challenges.

Just be answer that the rooms have ceilings. They are high, but still there. Lets say 12 ~ 15 meters high in all but the Boss fight room that's a lot bigger.