Ridley Sheldon

Count Ridley Sheldon (リドリー・シェルダン伯爵 Ridorī Sherudan Hakushaku), from London in the United Kingdom, is the first game master. Count Sheldon has a collection of dolls that he admires a lot. Sheldon's favorite doll, Fiona, has a blonde doll dressed up in a Victorian Outfit. Count Sheldon disguises one of his dolls as the school nurse. Sheldon defeats Yugi in a Duel Monsters game, taking his Neon Knight as a reward. Later, Seto Kaiba kidnaps Yugi, whom is in the arcade looking for a new game called "KIS", so Yugi could face Count Sheldon again. Dark Yugi defeats Sheldon and placing a Shadow Game on the loser. Fiona's face is cracked after the duel with Yugi is over.