Nistro, known as
Gauche in the Japanese and Italian versions, is a character appearing in the
Yu-Gi-Oh! ZEXAL anime. He was Mr. Heartland's left-hand man and a committee member responsible for maintaining the World Duel Carnival along with Dextra. Ultimately, his and Dextra's true task during this tournament was searching for "Number" cards.
[7] However, he resigned his position in order to join the World Duel Carnival along with his partner, with his goal being to defeat Yuma Tsukumo and the
Original "Number" before
Kite Tenjo did.
[8] He later became a professional Duelist, with Dextra as his manager and is currently the Champion of
Spartan City.