Who is the founder of ninjas?

Answer 1

Ninjas, or shinobi, do not have a single founder, as they emerged in Japan during the feudal era, particularly in the late 15th and early 16th centuries. Their origins are tied to the need for espionage and unconventional warfare strategies among samurai clans. The development of ninjutsu, the art associated with ninjas, was influenced by various historical figures and schools rather than a singular founder.