The Chancellor is the head of the New Domino City Duel Academy. He wasn't able to persuade Rudolph Heitmann, so with Zora's reference, he comes to Yusei Fudo to ask him for his help by tricking him that there is a frightening machine named "Heitmann" that needs to be fixed in the Duel Academy. After Yusei defeated Heitmann, he apologizes to Yusei for tricking him. In the dub, he further says that the only reason he didn't fire Heitmann was because one of the Academy's top contributors was Heitmann's mother (whom he still lives with).

*Disclosure: Some of the links above are affiliate links, meaning, at no additional cost to you, Fandom will earn a commission if you click through and make a purchase. Community content is available under CC-BY-SA unless otherwise noted.