He looked like he was on drugs or something with those diluted eyes.

Why do I get the feeling he'd be an end-Raid boss somewhere in La Noscea?

Also, the dragon in FFIX Sirakitty was thinking of was called a Silver Dragon - Kuja uses one for a mount for much of the game and sends it against Zidane as a boss to fight (< loves FFIX in case you couldn't tell ).