Edward planned to use Sabios's golden armor to achieve immortality and rule the region. He then challenged the player to a battle. After he was defeated, he attempted to destroy Renbow Island with the Fortress' cannon, but he was thwarted due to Rand putting a disabling device invented by Nema and a bomb on the face of the cannon. Purple Eyes then teleported in with his Gardevoir and revealed that he stole the pieces of armor from Arley, Kasa, and Hocus. He then equipped himself with all of the pieces and took control of Mewtwo. He offered Edward a position as second-in-command, but Edward just rambled about how wrong it was that Purple Eyes is now in control. Purple Eyes then decided to eliminate Edward, and Mewtwo conjured a large blast of energy over its head. Rand jumped in front of Edward to take the blow, but the attack still appeared to have vaporized both of them.
In the ending, the blast fired by Mewtwo was revealed to just be a portal bomb. Mewtwo teleported Rand back with his family, and Edward was teleported to an unknown, faraway location. He was never seen in the game again.