Kazuo Ushida, known as the World Martial Arts Tournament Announcer in the Dragon Ball series, is a recurring supporting character. He is easily recognized by his sunglasses, blue suit, and enthusiastic voice. As the main announcer for the Tenkaichi Budokai tournaments, he provides commentary, officiates matches, and interacts with many main characters. His charisma and professionalism help add excitement and humor to the series, making him a memorable non-combatant who witnesses many historic battles.