One Piece Encyclopedia

Shiro Kuma

4,673pages on
this wiki
Add New Page
Talk12 Share

The Shiro Kuma, also known as PX-Z, are special models of Pacifistas, modified by Neo Marines to serve under them.[1] Their number and potential are unknown.


Being special models of Pacifista, the Shiro Kuma resembles Bartholomew Kuma, but with some modifications.[1]

The most noticeable difference is the full white coat open at the bottom instead of the original black jacket. On the front of the coat is Z's Jolly Roger. The head is partially covered by a mechanical plaque. The right eye is bionic. Shiro Kuma also has light green hair, instead of the black hair shared by other Pacifistas and Bartholomew Kuma.[1]


Due to being Pacifista, they do not have any personality.[1]

Abilities and PowersEdit

Their abilities and powers shown are identical to the classic Pacifista models, bearing Kizaru's laser beam that are fired from their mouths and their palms. While they seem to share the same scanner eyes that the prototype Pacifista have, their armor is questionable, as Franky was able to punch them down with his exoskeleton suit, and completely vaporize them with his laser.[1]


PX Z Shoot
A Shiro Kuma's laser launcher from its palm.
Pacifista Z
Shiro Kuma firing lasers from their mouths.


One Piece Film: ZEdit

Franky Destroys the PX-Z

The PX-Z destroyed by the Franky Radical Beam.

During the fight between the Neo Marines and Straw Hat Pirates on Piriodo island, Zephyr's army released the Shiro Kuma to fight the pirates. Franky briefly fights them with the Franky Shogun, when he destroys several of them, and later easily defeats the rest of them with his Radical Beam.[1]


Video GamesEdit

Playable AppearancesEdit


  • Shirokuma (白熊 Shirokuma?) is Japanese for "polar bear", and is a type of frozen dessert.
  • Shiro Kuma's plaque metal resembles Oda's early concept art of Kuma.


  1. 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 One Piece Movie 12, The Shiro Kuma attack the Straw Hat Pirates, and are destroyed by the Franky Radical Beam.

Site NavigationEdit

[v · e · ?]
Neo Marines
Members: Z  •  Ain  •  Binz  •  Shuzo
Ships: White Tiger
Devil Fruit based: Modo Modo no Mi  •  Mosa Mosa no Mi
Weapon based: Dyna Stone  •  Battle Smasher  •  Shiro Kuma  •  Alpacacino
Fighting Style based: Haki  •  Rokushiki
Related Articles
Movie and Other media: One Piece Film Z  •  Z's Ambition Arc
Locations: New World  •  Endpoints  •  Firs Island  •  Secon Island  •  Piriodo
Others: Grand Reboot  •  Marines (Admiral)  •  Cyborgs  •  Kairoseki  •  Ocean Guide
[v · e · ?]
Swords and Bladed Weapons
Named Blades: Wado Ichimonji  •  Yamaoroshi  •  Shodai Kitetsu  •  Nidai Kitetsu  •  Sandai Kitetsu  •  Yubashiri  •  Shigure  •  Kashu  •  Yoru  •  Terry Sword  •  Eisen Whip  •  Funkfreed  •  Shusui  •  Oto and Kogarashi  •  Soul Solid  •  Durandal  •  Kikoku  •  Same-kiri Bocho  •  Napoleon  •  Pretzel  •  Shirauo  •  Shichiseiken 
Other Blade Weapons: Axe  •  Cat Claws  •  Kogatana  •  Kiribachi  •  Bruiser Axe  •  Peacock Slashers  •  Heat Javelin  •  Burn Blade  •  Ten-Fold Axe  •  Kessui  •  Kirisame
Related: Meito  •  Kitetsu  •  Swordsmen
Projectile Weapons
Firearms: Flintlock  •  Flintlock .44 Caliber 6 Shot Revolver  •  Lassoo  •  Yellow Gun  •  Gero Gero Gun  •  Senriku  •  Flash Gun  •  Walker 36 Caliber Percussion Revolver
Artillery: Buggy Balls  •  Royal Drum Crown 7-Shot Bliking Cannon  •  Burn Bazooka/Flame Bazooka  •  Brachio Tank V  •  KX Launcher  •  King Cannon   •  Eagle Launcher   •  Alpacacino 
Slingshots: Ginga Pachinko  •  Kabuto  •  Kuro Kabuto
Others: Milky Arrow  •  Battle Smasher
Other Weapons
Ancient Weapons: Pluton  •  Poseidon  •  Uranus
Non-Bladed Polearms: Nanashaku Jitte  •  Clima-Tact  •  Nonosama Bo  •  Perfect Clima-Tact  •  Sorcery Clima-Tact
Cyborgs: Cyborg Tactics/Armored Me  •  Pacifista (Shiro Kuma)  •  Kau Ra Kau   •  Zau Ra Zau 
Others: Poison  •  Dials  •  Gorilla Puncher 13  •  Shinokuni  •  Roba-san Kick 18   •  Senpu King   •  Dyna Stone 

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.