Japan's most celebrated tale of honor, loyalty, and revenge—and the basis for the 2013 Hollywood feature film, starring Keanu Reeves—47 Ronin is the epic tale of a heroic band of Samurai warriors who defied the Japanese Emperor and avenged the honor of their fallen master. The story begins in 1701 when the noble Lord Asano attacks an official at court in a fit of anger. His punishment is sw…