Okay, so with that previous thing up, let's have something a bit more detailed up in hand.
Behold, a really, really big dragon who's mass is now 95% (or more) air! That tends to happen, actually.
(This IS an actual character I have for a more private idea I have, and his name's Nexus. He's more of a story thing though, and one a whol;e lot more serious than this, but... yeah. .w.' Inflated.)