Ok, so I'm in Lunatic Pandora and fighting Adel. A few turns in he uses Ultima which takes down my whole party plus another 800hp or so. I figure I'll just hang around and level up for awhile. The problem is that the enemies only give me 1-3 exp. So I figure I'll go out and level up. But I can't cuz Squall doesn't want to leave Rinoa like that. So Adel just keeps using ultima and wiping me out and I can't do anything about it! My only hope is to get my chars into GF while he uses Ultima, but seing as the Gf's will damage Rinoa and the fact that I would have to do that a lot more than once, make my chances really slim. I may have to go on ahead with that stratagy but does anyone have any better ideas? Here are my levels:

Squall:31
Zell:29
Quistis:16 (she just dies and I leave her)