MC Mya is a supporting character in the Cardfight!! Vanguard franchise, including the G series. He serves primarily as an announcer and master of ceremonies for various Vanguard tournaments and events. He first appears in the VF Circuit during the second season of the original series and later acts as the announcer for the fight between Yuichirou Kanzaki and Toyoyama in Cardfight!! Vanguard G episode 27. In Cardfight!! Vanguard G: NEXT, he becomes the main announcer for the Under20 championship. He is an adult male with short brown hair and black eyes, and is typically seen wearing a suit and tie with a microphone, often accompanied by glasses. His role in the story is to provide commentary and facilitate official matches, contributing to the atmosphere of competitive Vanguard without participating in the fights himself. Further details about his background, personality, motivations, relationships, or character development are not documented in available sources.