And now for the strategy. Don't read if you want to figure it out yourself.
Maximize Locke's magic power, cover everyone else in Deflectors and magic defense / evade. Don't equip the Gorgonic in case you get confused. Equip Locke with the Kikuichi. Summon Kirin and put Safe up on everyone. Gau Rage = Rhobite. Bserk Locke. Fast forward / watch a movie / smoke a bowl until Number 028 runs out of MP. Masturbate to the death animation.
Levels (Locke and Celes leveled up from Number 028 exp):
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