The Paradox Brothers, known as the Labyrinth Brothers (迷宮兄弟 Meikyū Kyōdai) in the Japanese version, are a tag team, consisting of the twin brothers, Para and Dox. Their names are derived from the word paradox in the dub, while their names in the Japanese version form the word "Labyrinth" (迷宮 Meikyū), which is spelled out by the kanji on their foreheads. Para has the kanji 迷 (mei), while Dox has the kanji 宮 (kyū). In the English manga, the word "Labyrinth" in their name is left untranslated, making them the Meikyū Brothers.