Ninja

"... They come like Wind, they go like Lightning". (Sun Tzu, "The Art of War")In medieval Japan there were a few dozen families of Iga and Koga provinces specializing in Ninjutsu. Most of them belonged to the category of "goshi" - inferior level of the samurai class with its own hereditary estates. In Koga goshi clans were 53. In Iga dominated three Ninja clans - Hattori, Momoti and Fudzhibayashi....