Honestly, if you blinked during the Reverse Mountain arc, you might have missed him. Mr. 9 is one of those early One Piece characters who basically exists to be a punching bag for the Straw Hats, but there's a reason he’s stuck in the collective memory of the fandom for over two decades. He’s weird. He wears a crown for no apparent reason. He fights with acrobatic flips and steel bats.
He's the kind of guy who screams "Bye-bye, baby!" while getting launched into the horizon by a rubber man.
But beneath the goofy exterior and the bizarre partnership with Miss Wednesday (who we later found out was actually Princess Vivi in disguise), Mr. 9 represents a specific era of Eiichiro Oda’s writing. This was back when the Grand Line felt truly lawless and the power scaling wasn't about continental-level destruction, but rather who could swing a bat the hardest or do the coolest backflip.
The Bizarre Role of Mr. 9 in Baroque Works
In the hierarchy of Baroque Works, Mr. 9 was a Frontier Agent. This basically meant he was a mid-tier grunt stationed at the entrance of the Grand Line to weed out rookie pirates. He wasn't a Devil Fruit user. He didn't have Haki. He just had a lot of confidence and a very specific fashion sense.
Partnered with Miss Wednesday, his first real mission in the story was to kill Laboon the whale. Think about that for a second. This man looked at a mountain-sized whale and thought, "Yeah, my twin metal bats and some cannons will definitely do the trick."
The logic of early One Piece villains is truly something else.
His fighting style, known as "Hot-Blooded Nine Guts Bat," is exactly as chaotic as it sounds. He integrates gymnastics into his combat, which is actually quite impressive until you realize he's fighting guys like Zoro, who can cut through buildings. During the Whiskey Peak incident, Zoro basically wiped the floor with him and the other agents without breaking a sweat. It was a reality check for Mr. 9—and for the audience—about how high the ceiling for strength really was in this world.
Why He’s More Than Just a Comic Relief Villain
You’d think a guy like Mr. 9 would just vanish after being defeated. Most minor villains do. But he actually showed a surprising amount of heart during the Whiskey Peak arc. When the "Unluckies" and higher-ranking agents like Mr. 5 and Miss Valentine arrived to execute Vivi, Mr. 9 didn't just run away.
He stayed.
He actually tried to protect Vivi, despite knowing he was completely outclassed. He took a hit from Mr. 5’s explosive "Nose Fancy Cannon" (yes, the booger bomb) to give her a chance to escape. It was a brief moment of redemption that proved he wasn't just a mindless bounty hunter. He had a sense of loyalty, even if it was to a partner who was lying to him the entire time.
The Life He Built After the Grand Line Chaos
Here is the part most people get wrong or simply forget. Mr. 9 didn't die. In the cover story "Miss Goldenweek's Operation: Meet Baroque Works," and later in a brief appearance in Chapter 632, we see what happened to the survivors of Whiskey Peak.
- He married Miss Monday. Yes, the incredibly muscular woman who almost crushed Zoro’s skull.
- They have a kid. A son who looks exactly like a tiny, crowned version of Mr. 9.
- They are still bounty hunters. They stayed on Whiskey Peak and continued their trade, seemingly living a very happy, domestic life.
Seeing a former "villain" settle down and start a family is one of those small world-building details that makes One Piece feel alive. Characters don't just exist when the Straw Hats are looking at them; they have lives that continue long after the main plot moves on.
The Daniel Lasker Factor: Mr. 9 in Live Action
With Netflix’s One Piece Season 2 on the horizon, Mr. 9 is getting a second life. Actor Daniel Lasker has been cast to play the character, and fans are surprisingly hyped. Why? Because the live-action adaptation has a knack for taking these "one-note" characters and giving them a bit more depth.
There’s already speculation that Mr. 9 might have an expanded role in the show. In the manga, his screen time is pretty limited—about eight chapters total. However, the live-action series needs to flesh out the Baroque Works presence early on. Seeing the dynamic between Lasker’s Mr. 9 and Charithra Chandran’s Vivi (Miss Wednesday) will be a highlight of the Reverse Mountain and Whiskey Peak episodes.
It’ll be interesting to see how they handle the bats. In a world of CGI dragons and rubber limbs, a guy with two metal sticks and a crown is almost more grounded and relatable.
What You Should Take Away From the "King" of Whiskey Peak
Mr. 9 is a reminder that you don't need to be a Yonko to be a memorable part of a story. He’s a guy who failed at his job, got beat up by the protagonist, and then decided to just live his best life with a strong wife and a kid.
In the grand scheme of the search for the One Piece, he's a footnote. But in the world of the Grand Line, he’s a survivor.
If you're revisiting the Alabasta Saga or getting ready for the Netflix series, keep an eye out for the guy in the crown. He’s not going to win any "Strongest Character" polls, but he’s got more heart than half the villains the Straw Hats have faced since.
Next Steps for Fans:
If you want to see his "final" canon appearance, go back and check the cover pages of Chapter 632. It’s a wholesome look at a character who found peace in the middle of a world at war. Also, keep an eye on Daniel Lasker’s social media for behind-the-scenes looks at how they're bringing those iconic backflips to life for Season 2.