Hard Master

Centuries ago in Japan, the Arashikage clan was a renowned family of ninjas. The clan was famous for their techniques, including the "Arashikage Mind-Set," the "Sleeping Phoenix," the "Ear That Sees," and the "Cloak of the Chameleon."

By the time of the Vietnam War, the size of the clan had dwindled, but still remained powerful in Japan. The leader of the Arashikage ninja clan at that time was known as the Hard Master.

Film Media

GI JOE The Rise of Cobra (2009), Gerald Okamura was cast as the Hard Master.  The Hard Master is the ninja master/leader of the Arashikage clan who mentors both Storm Shadow and Snake Eyes in the ways of the ninja.