In the secluded mountain basin of Iga, an autonomous society of peasant-warriors developed sophisticated espionage, intelligence gathering, and guerrilla warfare that defined the real historical shinobi of Sengoku Japan.Far from the folklore myths of supernatural assassins in black suits, historical shinobi were pragmatic jizamurai scouts and survival specialists operating under an egalitarian republic known as the Iga Sokoku Ikki. Led by the Hattori, Momochi, and Fujibayashi lineages, they codified empirical military science, nocturnal infiltration, and daytime deception in authoritative manuals like the Bansenshukai and Shoninki. This video uncovers their rigorous training in the Seven Disguises, covert chemistry, and human psychology, alongside their fierce mountain defense during the Tensho Iga Wars against Oda Nobunaga’s invading armies. Learn how surviving Iga and Koka operatives, led by legendary commander Hattori Hanzo, guided Tokugawa Ieyasu safely through hostile territory during the perilous 1582 crossing of Iga, eventually becoming the elite protectors of the Tokugawa Shogunate in Edo.#iganinja #shinobi #samuraihistory #sengokuperiod #japanhistory #feudaljapan #hattorihanzo #bansenshukai