Hattori Hanzō
…Tokugawa) clan. His real name was Hattori Masanari (服部 正成). Despite being born in Mikawa Province (now Iga-chō, Okazaki, Aichi), he often paid visits to Iga Province, home of the Hattori clan. At the age of 15, his first battle was a nighttime attack during the siege of Uto castle in 1557. In 1561, Hanzō served…