服部正成
"Path of the Assassin" is the story of Hattori Hanzō, the master ninja whose duty it was to protect Tokugawa Ieyasu, who would grow up to become "shōgun" and unify Japan. The creators poetically describe the story as "Lifelong Friends, with the Same Dreams, Striving to Grow into a Rising River". The 20-volume series has been reprinted by Dark Horse Comics in a thicker 15 volume edition, translated into English and oriented in the original right-to-left reading format.