Greed (Thief) and a doppelgänger of Black Mage, who is the only thing that can represent his evil. The Light Warriors present the rat tail to Bahamut, only to find that it is an ingredient in a virility soup his girlfriend Matoya makes for him. The party is rewarded with class upgrades: Red Mage becomes a Mime, Fighter becomes a Knight, Thief becomes a Ninja, and Black Mage becomes a Blue Mage with some help from a Dark God. Returning to the task of retrieving the elemental orbs, the Light Warriors travel to the cities of Gaia and Onrac and use a submarine provided by Sarda to reach the Sea Shrine, where they meet the Doom Cultists a second time. After defeating them, they accidentally summon the third Fiend, Ur (known in the game as Kraken). The Light Warriors kill Ur, retrieve the Water Orb and travel on to Lefein in search of the Air Orb, where they meet Dragoon, the last Dragon Knight, and the evil dragon Muffin, the fourth Fiend, who guards the Orb of Air. During a battle in Muffin's Sky Castle she is killed by Dragoon. The Sky Castle itself explodes after Fighter and Black Mage take the Air Orb. Upon presenting the final orb to Sarda, he dismissively orders the Light Warriors to return to the Temple of Fiends, where they find that the Dark Warriors have made the temple their base of operations. During the night, Drizz'l summons the Four Fiends from Hell and has them confront the Light Warriors. Black Mage, using evil energy he absorbed from his doppelgänger, kills the fiends, absorbs their evil energies as well and turns on the other Light Warriors. Sarda interrupts the fight and reveals his intent to destroy the Light Warriors himself. Sarda explains himself to be the grown-up version of a child that suffered great harm as a result of the Light Warrior's actions around the world. Young Sarda became so focused on revenge that he studied to be a great wizard and travelled back in time to the beginning of the universe to remake it without the Light Warriors; after discovering that changing the past was impossible even for him, he decides to settle for making the Light Warriors into the warriors of legend, for no other reason than to further humiliate them in defeat. Sarda absorbs the orbs' magic energy as well as