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Mr. 9 is the code name of a bounty hunter of Baroque Works, and Miss Wednesday's former assigned partner during her infiltration.[1] Due to his actions, he is one of the main antagonists of the Reverse Mountain Arc, and a supporting antagonist in the Whisky Peak Arc. He is currently married to Miss Monday.


Mr. 9 is a young man who wears a golden crown on top of his red hair and has his agent number written on his cheeks. He wears a green suit with white lace along with a ruffled red scarf. His attire makes him look like a prince or a king, but he isn't.

After two years, his hair is much longer, and he has grown a bit of a mustache. He wears a different, longer scarf and has erased his agent numbers. His clothes also look different, lacking the lace that trimmed the collar and sleeves. His crown is the same, though. [3]


Mr. 9 Manga Color Scheme
Mr. 9's manga color scheme.
Mr. 9 Anime Concept Art
Mr. 9's concept art from the anime.
Baroque Works Going Baseball
Mr. 9 in the Baroque Works Team in One Piece: Going Baseball.


Mr. 9 is very sure of himself and very loyal to his friends. His favorite phrase is "Bye bye, baby;" these were his last words to Miss Wednesday before he attempted to hold off Mr. 5 so she could escape. Unlike Officer Agents, who seem to believe that friendship is a sign of weakness, Mr. 9 is shown to highly value friendship and loyalty, as shown when he fought for Vivi's sake.

He seems to have a superiority complex, wanting to appear to be a prince. He also tends to perform noble gestures in a very uncouth manner, such as bowing and raising his pinky finger when grabbing an object.

Abilities and PowersEdit

Mr. 9 was skilled enough to become a Frontier Agent. He uses his metal bats in conjunction with his acrobatic skills to deal damage to foes. His body is quite flexible, as he is able to perform several acrobatic jumps and cartwheels. Despite this, he is a weak foe; his acrobatics being useless against Officer Agents such as Mr. 5, and he is clumsy enough to fall off a building unprovoked while fighting Zoro.


Mr. 9 wields two steel bats and uses them in conjunction with his "acrobatics". With the momentum generated from his gymnastic feats, they can be quite powerful. He also hides steel ropes within the bats, allowing to subdue foes as shown in his fight against Zoro. However, this technique was used against him, causing his defeat. He also used a bazooka during the Reverse Mountain Arc and was seen wielding a pistol when first introduced.


  • Nekketsu Nine Konjo Bat (熱血ナイン根性バット Nekketsu Nain Konjō Batto?, Hot Blooded Bat of Guts): A pair of steel bats which, when coupled with his acrobatics, create a powerful close-combat attack.[4]
Mr. 9 Bat

"Kattobase Shikomi Bat".

  • Kattobase Shikomi Bat (カッ飛ばせ仕込みバット Kattobase Shikomi Batto?, Home-Run Hide-A-Bat): His other attack, which uses the steel rope inside the bats to bind the opponent. This attack had little effect on Roronoa Zoro and Mr. 5. In the anime, the rope was replaced with chain.[4]


Reverse Mountain ArcEdit

Vivi and Mr. 9 Prepare to Kill Laboon

Vivi (as Miss Wednesday) and Mr. 9 prepare to kill Laboon.

He and Vivi (known as Miss Wednesday at the time) met the Straw Hat Pirates while trying to kill Laboon in order to bring the whale meat to Whisky Peak as food for the town.[5] The Straw Hats gave them a ride when they accidentally lost their Log Pose.[6]

Whisky Peak ArcEdit

As they navigated towards the island, Miss Wednesday and Mr. 9 jumped overboard before landing on shore.[7] That night, Vivi and Mr. 9 met up with Igaram, who informed them that the Straw Hats had fallen to hell. When Miss Monday showed up and questioned whether they should have thrown that party for the Straw Hats when the town was already short on food to begin with, citing the Mr. 9 pair's failure to get the whale meat, Vivi and Mr. 9 defended themselves by claiming they had tried their best. Vivi was shocked when Igaram showed her and the others Luffy's bounty of Beli30,000,000.[8] After Zoro appeared and revealed that he knew of Baroque Works, Vivi and the others prepared to kill him.[9]

After Zoro displayed his strength by effortlessly taking out dozens of bounty hunters, including Miss Monday, Vivi and the other agents assumed that he was the real captain of the Straw Hats and that the Marines made a mistake with their bounties.[10] Mr. 9 fell off a building while trying to kill Zoro.[11] After Mr. 9 managed to bind Zoro with the iron wire stored in his bat, Vivi held a sleeping Luffy hostage with a knife and told Zoro not to move as Igaram prepared to attack. However, Zoro threw Mr. 9 into a building before slamming him into Vivi, and both were defeated.[12]

After Vivi's identity was exposed by Mr. 5 and Miss Valentine,[13] Mr. 9 tried to hold them off to allow her to escape, as he had grown fond of Vivi during their time together. He declared that they were still partners, effectively placing his loyalty to her above his loyalty to Baroque Works. Mr. 5 was irritated by this and finished him off with a Nose Cannon attack that knocked Mr. 9 into a river.[14]

From the Decks of the WorldEdit

Miss Monday and Mr. 9 Post Timeskip

Mr. 9 plays with his child while Miss Monday reads about the Straw Hats.

Mr. 9 is shown two years later alive and well, still living in Whisky Peak. He and Miss Monday have apparently married and had a child, and he was seen playing with their infant.[3]

Major BattlesEdit


Video GamesEdit

Playable AppearancesEdit

Enemy AppearancesEdit


  • In a character poll, Mr. 9 is currently ranked the 122nd most popular character in One Piece.
  • The Mr. 9 pair has a "performing" theme with dancing and acrobatics.
  • In the 4Kids dub, it was translated that Mr. 9 was considered to be a double agent for Alabasta.


  1. 1.0 1.1 1.2 1.3 1.4 One Piece Manga and Anime — Vol. 12 Chapter 103 (p. 8) and Episode 62, Mr. 9 is introduced.
  2. Vivre Card - One Piece Visual Dictionary , Mr. 9's birthday is revealed.
  3. 3.0 3.1 One Piece Manga — Vol. 64 cover story: From the Decks of the World Vol. 17, After the time skip, still living in Whisky Peak with his wife Miss Monday.
  4. 4.0 4.1 One Piece Manga and Anime — Vol. 13 Chapter 109 and Episode 65.
  5. One Piece Manga — Vol. 12 Chapter 103.
  6. One Piece Manga — Vol. 12 Chapter 105.
  7. One Piece Manga — Vol. 12 Chapter 106.
  8. One Piece Manga and Anime — Vol. 12 Chapter 107 (p. 9-11) and Episode 64, Vivi and Mr. 9 meet up with Igaram, where they learn of Luffy's bounty.
  9. One Piece Manga and Anime — Vol. 12 Chapter 107 (p. 18) and Episode 65, Vivi and the other agents prepare to kill Zoro in order to protect Baroque Works.
  10. One Piece Manga and Anime — Vol. 12 Chapter 108 (p. 19) and Episode 65, Vivi assumes that Zoro is the actual captain of the Straw Hats.
  11. One Piece Manga and Anime — Vol. 13 Chapter 109 (p. 9-11) and Episode 65, Vivi tries to kill Zoro, but Karoo ruins her attempt.
  12. One Piece Manga and Anime — Vol. 13 Chapter 109 (p. 14-19) and Episode 65, Vivi is defeated by Zoro.
  13. One Piece Manga — Vol. 13 Chapter 110.
  14. One Piece Manga — Vol. 13 Chapter 111.

Site NavigationEdit

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Cactus Island
Inhabitants: Miss Monday  •  Mr. 9  •  Igarappoi   •  Miss Wednesday   •  Millions * (Miss Catherina  •  Mr. Beans  •  Mr. Shimizu)  •  Karoo 
Locations: Whisky Peak (Sapoten Graveyard)
Weapon Based: Peacock Slashers
Related Articles
Story Arcs: Whisky Peak Arc
Cover Stories: From the Decks of the World
Other: Baroque Works
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Baroque Works
Executives: Mr. 0 *  •  Miss All Sunday *
Officer Agents: Mr. 1  •  Miss Doublefinger  •  Mr. 2 Bon Kurei  •  Mr. 3  •  Miss Goldenweek  •  Mr. 4  •  Miss Merry Christmas  •  Mr. 5  •  Miss Valentine
Frontier Agents: Mr. 6  •  Miss Mother's Day  •  Mr. 7 (Current  •  Previous )  •  Miss Father's Day  •  Mr. 8  •  Miss Monday  •  Mr. 9  •  Miss Wednesday  •  Mr. 10  •  Miss Tuesday  •  Mr. 11   •  Miss Thursday  •  Mr. 12  •  Miss Saturday  •  Mr. 13  •  Miss Friday
Billions: Akumai  •  Mr. Mellow  •  Mr. Love  •  Geronimo 
Millions: Mr. Shimizu  •  Miss Catherina  •  Mr. Beans
Others: Banchi  •  Lassoo  •  Karoo  •  Erimaki Runners
Ship(s): Full  •  Baroque Gustave  •  Kill Sassoon  •  Swanda Express  •  Chiryaku Ten'nen Maru  •  Holly Home Run  •  Pop Rock Candy
Devil Fruit Based: Suna Suna no Mi  •  Hana Hana no Mi  •  Supa Supa no Mi  •  Toge Toge no Mi  •  Mane Mane no Mi  •  Doru Doru no Mi  •  Inu Inu no Mi, Model: Dachshund  •  Mogu Mogu no Mi  •  Bomu Bomu no Mi  •  Kiro Kiro no Mi
Fighting Style Based: Okama Kenpo
Weapon Based: Peacock Slashers  •  Flintlock .44 Caliber 6 Shot Revolver  •  Kashu  •  Yellow Gun  •  Gero Gero Gun
Related Articles
Story Arcs: Reverse Mountain Arc  •  Whisky Peak Arc  •  Little Garden Arc  •  Alabasta Arc  •  Impel Down Arc
Cover Stories: Miss Goldenweek's "Operation: Meet Baroque Works"  •  From the Decks of the World
Movies: Episode of Alabasta: The Desert Princess and the Pirates
Locations: Twin Cape  •  Cactus Island (Whisky Peak)  •  Kyuka Island  •  Little Garden  •  Alabasta (Alubarna  •  Rainbase  •  Nanohana  •  Spiders Cafe)  •  Impel Down
Others: Ultraking  •  Koala Mercenaries  •  Dance Powder  •  Shichibukai  •  Spiders Cafe  •  Operation Utopia  •  Pluton
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Paradise Inhabitants
Paradise Citizens
Reverse Mountain: Crocus  •  Laboon
Cactus Island: Mr. 9  •  Miss Monday  •  Miss Catherina  •  Mr. Beans  •  Mr. Shimizu
Kyuka Island: Samurai Batts
Little Garden: Dorry  •  Brogy
Drum Island: Dalton  •  Kureha  •  Hiriluk   •  Tony Tony Chopper   •  Negikuma Maria  •  Stool  •  Tamachibi  •  Isshi-100  •  Wapol   •  Chess   •  Kuromarimo   •  Robson 
Alabasta: Nefertari Cobra  •  Nefertari Titi  •  Nefertari Vivi  •  Igaram  •  Chaka  •  Pell  •  Super Spot-Billed Duck Squad (Karoo  •  Matsuge)  •  Tsumegeri Guards  •  Terracotta  •  Maidy  •  Koza  •  Toto  •  Aswa  •  Farafra  •  Erik  •  Kebi  •  Okame  •  Natto  •  Kappa  •  Ultraking  •  Koala Mercenaries  •  Hasami  •  Ho  •  Potsun  •  Yoshimoto
Jaya: Terry  •  Spector  •  Jobo  •  Mont Blanc Cricket 
Lulusia Kingdom: Seki  •  Komane  •  Moda  •  Kyuji  •  Koda  •  Kurotsuru
Long Ring Long Land: Tonjit  •  Shelly  •  Master of the Waters
Ukkari Hot-Spring Island: Goro  •  Gedatsu  •  Dirt Boss  •  Forest Boss
Water 7: Galley-La Company (Iceburg  •  Tyrannosaurus  •  Paulie  •  Peepley Lulu  •  Tilestone  •  Rob Lucci   •  Kaku   •  Kalifa   •  Blueno )  •  Tom   •  Kokoro  •  Chimney  •  Gonbe  •  Yokozuna  •  Franky Family (Franky   •  Zambai  •  Mozu and Kiwi  •  Schollzo  •  Kop  •  Tamagon  •  Kairiki Destroyers  •  Sodom  •  Gomorrah)  •  Ishigo Shitemanna  •  Michael  •  Hoichael  •  Kakukaku  •  Happa Yamao  •  Kyukyu  •  Bushon  •  Stevie
Pucci: Bimine  •  Marumieta  •  Yamenahare
Sabaody Archipelago: Silvers Rayleigh  •  Shakuyaku  •  Disco  •  Peterman  •  Kairiken  •  Minoruba  •  Antonio  •  Marie  •  Judy  •  Reuder  •  Humphrey
Kuraigana Island: Dracule Mihawk  •  Perona
Momoiro Island: Emporio Ivankov  •  Inazuma  •  Tibany
Karakuri Island: Kitton  •  Taroimo  •  Tsukimi   •  Automata
Other Pirates: Saruyama Alliance (Masira  •  Shoujou  •  Utan Divers)  •  Foxy Pirates (Foxy  •  Porche  •  Hamburg  •  Capote  •  Monda  •  Pickles  •  Big Pan  •  Itomimizu  •  Kibagaeru  •  Fanged Toad Pirates  •  Gina  •  Donovan  •  Sonieh  •  George Mach  •  Mountain Ricky)  •  Mikazuki  •  Goo  •  Scratchmen Apoo
Others: Zabo
Non-Canon Citizens
Alabasta: Kamonegi  •  Camus  •  Scorpion  •  Dip  •  Chip  •  Popo  •  Barbar Pirates (Barbarossa  •  Rasa  •  Zaba)
Fireworks: Kodama  •  Odama  •  Kadoyan
Ruluka: Wetton  •  Flip  •  Lake  •  Henzo  •  Rapanui Pasqua  •  Isoka  •  Pukau  •  Akibi  •  Rongo
Randolph Theater: Randolph  •  Lola  •  Suita  •  Jotto  •  Alan  •  Ed
Asuka Island: Maya  •  Izaya  •  Lacos  •  Saga  •  Toma  •  Bismarck  •  Boo Kong
Navarone Island: Jonathan  •  Drake  •  Hot Wind Marines  •  Jessica  •  Shinpachi  •  Billy  •  Tom  •  Marley Brothers  •  Mekao  •  Kobato
Omatsuri Island: Omatsuri  •  Lily Carnation  •  Muchigoro  •  DJ Gappa  •  Kerojii  •  Keroko  •  Keroshot  •  Kerodeek  •  Kotetsu  •  Rosario  •  Ochanoma Papa  •  Daisy  •  Rosa  •  Rick  •  Brief
Mecha Island: Ratchet  •  Roba  •  Honki  •  Maji  •  Gonzo
Water 7: Abi  •  Aobire  •  Aunt  •  Akihiro  •  Ayako  •  Sho  •  Yoko  •  Yuya  •  Banban
Hyokaido: Accino Family (Accino  •  Campacino  •  Brindo  •  Arbell  •  Salchow  •  Hockera  •  Lil)
Others: Rice Rice  •  Amanda  •  Milia  •  Holy  •  Bayan Pirates (Bayan  •  Zap  •  Maccus  •  Bonney)  •  Foxy Pirates (Mashikaku  •  Girarin  •  Chiqicheetah  •  Girarin  •  Jube  •  Girarin  •  Rokuroshi)  •  Rittonto  •  Noko  •  Tatsu  •  Musshuru  •  Caroline
Devil Fruit Based: Ushi Ushi no Mi, Model: Bison  •  Hito Hito no Mi  •  Baku Baku no Mi  •  Inu Inu no Mi, Model: Jackal  •  Tori Tori no Mi, Model: Falcon  •  Noro Noro no Mi  •  Neko Neko no Mi, Model: Leopard  •  Horo Horo no Mi  •  Horu Horu no Mi  •  Choki Choki no Mi  •  Numa Numa no Mi
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Bounty Hunters
Current: Mr. 9  •  Miss Monday  •  Mr. Beans  •  Miss Catherina  •  Mr. Shimizu  •  Minoruba  •  Kairiken  •  Jean Ango
Former: Roronoa Zoro  •  Yosaku  •  Johnny  •  Miss Wednesday  •  Mr. 8  •  Daz Bonez  •  Franky  •  Zambai  •  Mozu  •  Kiwi  •  Tamagon  •  Kiev  •  Schollzo  •  Kop  •  Kairiki Destroyers  •  Abdullah  •  Jeet
Current: Daddy Masterson  •  Shuraiya Bascùd  •  Accino  •  Campacino  •  Brindo  •  Arbell  •  Salchow  •  Hockera  •  Lil  •  Gardoa  •  Cidre  •  Guarana  •  Ginger
Former: Scorpion
Devil Fruit Based: Supa Supa no Mi   •  Atsu Atsu no Mi 
Fighting Style Based: Santoryu   •  Combination Play 
Weapon Based: Carbonation Equipment 
Related Articles
Organizations: Millions  •  Franky Family  •  Accino Family  •  Cidre Guild
Others: Bounties  •  Justice
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