Charon is a minor character in Land of the Dead.
Charon was one of the first characters the Newlydeads met. He ferried them from The Wastes across the River Styx to the Land of the Dead. He charged them money, which was easily paid by Kylie. He also had them sign a petition to change the river's name to the River Aerosmith.
He then appeared again in Trial 5, where it was revealed that he was the first Master. He taught the Newlydeads about targeting an opponent's weak point.