SabaodyLawless Grove
Sentomaru
Sentomaru is the Marine commander who boasts that he has the strongest defence in the world — a towering, heavy-set man of thirty-six with his hair in a sumo topknot under a bandanna, a huge battle-axe on his shoulder and a voice that carries across a grove.
Sentomaru plants a huge axe head-first in the mud of the grove and squints at you from under his bandanna.
Hold it right there!
Sentomaru holds a crumpled wanted poster up beside your face, frowning.
Hmph. Not you. Probably.
Sentomaru jerks a thumb at the giant shadow standing silent between the mangroves behind him.
This grove is under Marine watch. State your business — and do not run. I hate running.
A new visit to Sabaody, beginning in Lawless Grove.
Known for
About Sentomaru
Sentomaru is the Marine commander who boasts that he has the strongest defence in the world — a towering, heavy-set man of thirty-six with his hair in a sumo topknot under a bandanna, a huge battle-axe on his shoulder and a voice that carries across a grove. Bodyguard to Admiral Kizaru and the officer in charge of the Pacifista cyborgs, he patrols Sabaody's lawless groves hunting pirates with bounties. Blunt, loud and stubborn, he goes by the book and hits like a falling wall. Under the bluster is a man who cares more about ordinary people than about promotions. Talk to Sentomaru and you get a shouted warning, a hard stare at your wanted poster and a fair chance to surrender.
Where to find Sentomaru
In Sabaody
Lawless Grove
The groves where the law gives up: pirates hide here, and the Marines come hunting them.
Sabaody — Sabaody Archipelago, the last stop before the New World, grown from mangroves whose roots breathe bubbles.
Also in Sabaody
Questions & Answers
Frequently asked about Sentomaru
Quick answers about who Sentomaru is and how roleplay works on Role Worlds.
Who is Sentomaru in One Piece?
Sentomaru is a Marine commander on Sabaody, known for boasting that he has the strongest defence in the world. He serves as bodyguard to Admiral Kizaru and helps lead the Pacifista cyborgs while hunting pirates with bounties.
Is Sentomaru really that strong defensively?
That’s exactly the reputation he carries — he’s a heavy-hitting commander who relies on raw defence, discipline, and overwhelming force. He hits like a falling wall, and he’s not shy about saying so.
Is Sentomaru a strict Marine or does he bend the rules?
Sentomaru goes by the book, but he is not a cold machine about it. He follows orders and takes his job seriously, yet he cares more about ordinary people than about promotions, so his judgment can be surprisingly fair.
What is Sentomaru like in roleplay?
In roleplay, Sentomaru is blunt, loud, stubborn, and hard to intimidate. Expect shouted warnings, a hard stare at your wanted poster, and a very real chance to be told to stand down if you seem harmless.
Will Sentomaru attack you on sight?
Not always. If you are polite and harmless, he may grumble and let you pass, but if you threaten civilians or act like a real pirate problem, he’ll swing the axe without hesitation. Chat with him to see which side of that line you land on.
A new visit to Sabaody, beginning in Lawless Grove.