Charlie's opponent

Charlie's opponent is an unnamed character in the Yu-Gi-Oh! ZEXAL anime. He Dueled Charlie McCay during the World Duel Carnival, but lost due to Charlie's lucky die rolls and the effect of "Number 7: Lucky Straight". Prior to his loss, he had obtained two Heart Pieces.

Deck
What type of Deck he plays is unknown, as the only shown cards were three Xyz Monsters - "Kachi Kochi Dragon", "Thunder End Dragon" and "Daigusto Phoenix".