The name Peaceful Samurai in Chinese / Japanese...

Miyamoto Musashi is probably the most famous Samurai in all of Japanese history.

武蔵 is the short title for a man long in legend. While coming from a lower class, his new sword and fighting techniques put him on par with the best that feudal Japan had to offer. His long career started with his first duel at age 13!

He is credited with using two swords at once and never losing a single battle in his career. After becoming a Buddhist, and getting older, like many old warriors, he took up a peaceful and solitary life until his death around 1645 A.D.

Note: Technically, Musashi is his given name, and Miyamoto is his surname. However, it's suggested that he assumed both of these names and had a few other names in childhood, as well as being given a Buddhist name. It's hard to know what to call him, as with most Kanji, there are multiple pronunciations. The characters for Musashi can also be pronounced Takezō. But everyone in modern times seems to know him by the name Musashi.

平和の武士 can be read as “Peaceful Warrior” or “Warrior for Peace” in Japanese. This sounds like an oxymoron in Japanese, so it's a weird title. Expect Japanese people to be perplexed when they see it.

Character breakdown:
平和 (heiwa) peace; harmony.
の (no) possessive particle.
武士 (bushi) warrior; samurai; soldier.