Miyamoto Musashi

Miyamoto Musashi (宮本 武蔵?, c. 1584 - June 13, 1645), also known as Shinmen Takezō, Miyamoto Bennosuke or, by his Buddhist name, Niten Dōraku, was an expert Japanese swordsman and rōnin. Musashi, as he was often simply known, became renowned through stories of his excellent, and unique double bladed swordsmanship and undefeated record in his 60 duels. He was the founder of the Hyōhō Niten Ichi-ryū or Niten-ryū style of swordsmanship and in his final years authored the The Book of Five Rings (五輪の書 Go Rin No Sho), a book on strategy, tactics, and philosophy that is still studied today.
Bio from Wikipedia, the free encyclopedia. Photo by User Alkivar on en.wikipedia [Public domain], via Wikimedia Commons. Photo by User Alkivar on en.wikipedia [Public domain], via Wikimedia Commons.