Koo Cheng Bok Sam is not the costume designer of "The Emperor and the Assasin", but Wang Chao Ping & Mo Xiao Min.
Actually he is the co-producer of the movie and his real name is Hiromitsu Furukawa.
For the moment I only added the real name as alias and the real costume designers, and in 15 days, if nobody stops me, I will do the changes.[/b]