JKF Renbukai organization established the All Japan Karatedo Federation (JKF) and made Shūdōkan its overall headquarters. The JKF appointed Choko Sai as chairman, Yasuhiro Konishi (Shindo Jinen-ryu) and Hiroshi Kinjo (Kanbukan) as vice-chairmen, Kanken Toyama and Hiroyasu Tamae (Otou-ryu) as Shihan, and Hironori Otsuka (Wado-ryu), Tatsuo Yamada (Nippon Kenpo Karate), Shinkin Gima (Shotokan-ryu), Isamu Tamotsu (Shorinji-ryu) and Tsuyoshi Chitose (Chito-ryu) as officers of JKF. In 1964, JKF made a new united league of the non-contact karate world with JKA (Shotokan), Wado-ryu , Goju-ryu and Shito-ryu. Old JKF handed over the name of JKF (Japan Karate Federation) to the new league and changed
Ryu Hayabusa had defeated in the past. This is compounded by the abduction of Irene—the only other returning character from the games, but identified therein only as Sarah's friend—in turn forcing Ryu to become the Dragon Ninja once again and defeat this new enemy and save her. The conclusion has Ryu remaining in America, where he marries Irene and they open an antique shop together. Ryu was played by Japanese-American actor Kane Kosugi in a minor role in the 2006 live-action "Dead or Alive" film adaptation "". He serves as the love interest of Kasumi after he informs her of Hayate's supposed