Tadashi Miyazawa (宮澤 正, Miyazawa Tadashi, July 12, 1955) is a Japanese actor and voice actor born in Nagano. Heis affiliated with Kekke Corporation, and formerly with Komura Kikaku (コムラ企画).
Bullies often target someone frail and weak—someone exactly like Yûgi Muto. He treasures his Millennium Puzzle, an ancient Egyptian artifact that was brought into his grandfather's game shop. Believing that solving the puzzle will grant him his wish, he completes the puzzle, unleashing a new personality within him, the soul of the "King of Games." The new personality named Yami Yûgi is the exact opposite of Yûgi. Upon any injustice toward him, Yami Yûgi takes over Yûgi's body and forces the opponent into a "Shadow Game".
Having faced each other on countless occasions, Yugi and Kaiba again put their pride and experience to the test in a duel that transcends dimensions.
After falling through a time-slip, Yusei Fudo (who has just had his powerful card stolen by a mysterious stranger) meets with Jaden Yuki and Yugi Muto, who agree to help Yusei defeat the evil Paradox, who is planning to destroy Pegasus before he can invent Duel Monsters.