Kōji Yamamoto

He began his career as a baby model at under one year of age. He also played Gavroche in the original Japanese cast and later Marius in the Japanese TOHO production of Les Misérables and appears on the 2003 "green" cast recording. His first major role was in 2004 in Shinsengumi!, as Hijikata Toshizō, a role he reprised for the 2006 sequel. This sequel portrays the last day of Hijikata Toshizō, Vice Commander of Shinsengumi and Asa ga Kita he reprised the role eleven years later.