Orphen Cheats (PlayStation 2)

Restart battle: 

Pause the game if defeat is unavoidable during a battle. Choose "Equip" and resume the
game at the start of the battle, with all energy restored. 

Get Mar on the ship:

To get Mar on the ship, go to Sephy and Zeus. When you have a choice to let them join
you, say no. Go back to the cabin area and you'll see Mar.