Black Dragon Society - WikipediaEthiopia, Turkey, Morocco, throughout Southeast Asia, South America, Europe, the United States The Black Dragon Society (Kyūjitai; 黑龍會; Shinjitai: 黒竜会, kokuryūkai), or the Amur River Society, was a prominent paramilitary, ultranationalist group in Japan. History[edit] Ryōhei Uchida, founder of the Black Dragon Society The Kokuryūkai was founded in 1901 by martial artist Uchida Ryohei as a successo
