Liou Shaw-lu, who is Kuang Huan's guiding force, was originally a student of physical education. While at university, he developed an interest in modern dance under the influence of Professor Liu Feng-hsueh.
光環的靈魂人物劉紹爐本來學的是體育，大學時受到劉鳳學的啟蒙，開始對現代舞產生興趣。