Yuvo Shiryo Character Personal Age 16 Gender Male Status Alive Duelist Deck Gyro Appearances Appears in Yu-Gi-Oh! Grade Vuvo Shiryo is the main protagonist of Yu-Gi-Oh! Grade, using a “Gyro” Deck. Retrieved from "https://lionheartking.fandom.com/wiki/Yuvo_Shiryo?oldid=192714" Categories: Characters Yu-Gi-Oh! Grade Main Protagonists Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.