Bio: Wong-Chu is the "Red Guerrilla Tyrant" who captured Tony Stark in the jungles of south Vietnam. He put both Stark and Professor Yinsen to work making weapons for him but instead they created the Iron Man armor. Later it was revealed that Wong-Chu was a pawn of the Mandarin.
Annual 12 - 'The Homecoming' #1 - 'Alone Against AIM' #47 - 'Why Must There Be an Iron Man?' #68 - 'Night of the Rising Sun!' #122 - 'Journey!' #267 - 'The Persistence of Memory' #268 - 'First Blood' #288 - 'Ground Zero'