Valon is one of Dartz's three main henchmen in Yu-Gi-Oh!. He only appeared in Season 4 (except for a cameo in Season 5), Waking the Dragons, and therefore only appeared in the anime. He speaks with an Australian accent in the English dub.
Valon spent most of his life in a detention center. He was framed for his first crime by Dartz, and was sent to an island where he was forced to duel the other prisoners in Orichalcos duels, and he was the winner, imprisoning the other prisoners' souls inside the cards, and joined Dartz.
Valon's deck has an armor theme, where he uses the armor to attack enemy monsters himself. He fell in love with Mai Valentine, and stopped the duel between Joey and Mai. He dueled Rebecca Hawkins and Duke Devlin, and he easily defeated them without losing a life point, but as he did not play the Seal of Orichalcos, they did not lose their souls. He later dueled Joey Wheeler in an empty lot, which turned into a final struggle between their armor Joey won, and Valon's soul was taken by the Orichalcos.
He was released when the Great Leviathan was destroyed, and had a cameo appearance near the end of Season 5.
- In the Japanese version, there was actually an entire subplot that was cut out from the English Dub due to religious references and violence which is where Valon actually grew up as an orphan in a church. It was burned down by a street gang which also killed the nun who took care of him and he attacked and assaulted the gang in response that got him sent to prison. In that version instead of Dartz framing him for a crime, Dartz was the one who paid the gang to burn down the church.