Though related to the Garou as a branch of the Shadow Lords, these werewolves native to Japan underwent isolation from the rest of the world during the Edo period along with the rest of Japanese society. During this time, they almost entirely lost their ranks of the lupus breed (as wolves in the islands of Japan were almost entirely killed off during this period), and today are almost entirely composed of homids. This imbalance has wrought considerable change on their culture, making them markedly distinct from other Garou in their practices.