251 DR


 * Nitta Shogoro, the Hidden Shogun, drives the Shou Lung invades from Wa. Wa remains gripped by civil war for over two centuries, though the minor warlords unite against foreign invaders.


 * The Grey Blossom Regiment was formed from troops from Shou Lung who defected to Nakamaru's daimyo


 * The Order of the Mouse presents evidence to Nitta that the Order of the Snake aided the Shou, but Snake leaders go into hiding before the Mouse order can act against them.