Quinton

V is a character appearing in the Yu-Gi-Oh! ZEXAL anime. He is is a participant in the World Duel Carnival. His name is actually the roman number of five, not the letter V.

Biography
According to a magazine scan, V is collecting "Numbers" cards on his own for the sake of his own goal. This makes him one of the known "Numbers Hunters", like Yuma Tsukumo and Kaito Tenjo.