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For one of the Automata created by Dr. Tsukimi, see Cosmo.

Cosmos is a member of the Kuja Pirates. Her name was revealed in a SBS by Oda.[1]


Cosmos is a tall, fat woman wearing a tube top and a Kuja hat.


She is cheerful and is usually seen smiling.

Abilities and PowersEdit

As a member of the Kuja Pirates, it can be implied that she is very strong as only the strongest warriors are allowed on the Kuja ship. Like all members of the Kuja Tribe, Cosmos can utilize Haki.


Amazon Lily ArcEdit

Cosmos was first seen on the Kuja Ship in the Calm Belt near Amazon Lily when Vice Admiral Momonga was requesting a meeting with Boa Hancock. After Hancock turned Momonga's crew into stone, the Kuja Pirates returned to Amazon Lily.

Later, Luffy was captured for trespassing and was brought into the battle arena. Cosmos and the other Kujas then witnessed Luffy's strength as he felled Bacura with a single punch. She then watched Luffy's fight with Boa Sandersonia and Boa Marigold and witnessed Luffy unleashing his Haoshoku Haki. After Luffy gained the upper hand, Sandersonia's back was nearly exposed, but Luffy covered it up. The Kujas immediately evacuate the arena. After the Trials of the Arena, she welcomed backed a newly de-petrified Marguerite and was surprised to hear that Luffy was brought to Kuja Castle. After Luffy came in good terms with the empress, Cosmos was seen enjoying the party with Luffy. After Luffy resolved to save his brother from execution, Cosmos and the Kuja bid farewell to Hancock and Luffy as they boarded Momonga's ship and promised to help take care of their county in their stead.

Post-War ArcEdit

After Luffy rang the Ox Bell, she was seen on the Kuja ship stretching Luffy's cheek.

Return to Sabaody ArcEdit

After picking up Luffy from Rusukaina Island and arriving somewhere close to Sabaody Archipelago, Cosmos was seen bidding Luffy farewell as he sailed to Sabaody Archipelago on a small boat.

As the Straw Hats prepared to head for Fishman Island, the Kuja Pirates aided them by holding back the Marines.


  • Her name came from the cosmos flower.


  1. SBS One Piece Manga - Vol. 54 - Cosmos' name revealed.

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Pirates: Boa Hancock  •  Boa Sandersonia  •  Boa Marigold  •  Ran  •  Rindo  •  Daisy  •  Cosmos  •  Blue Fan  •  Sweet Pea  •  Marguerite  •  Aphelandra  •  Salome  •  Bacura  •  Yuda
Islanders: Gloriosa  •  Kikyo  •  Belladonna  •  Kiku  •  Shion  •  Enishida  •  Nerine  •  Pansy  •  Poppy
Devil Fruit Based: Mero Mero no Mi  •  Hebi Hebi no Mi, Model: Anaconda  •  Hebi Hebi no Mi, Model: King Cobra
Weapon Based: Snake Weapon
Fighting Style Based: Haki
Related Articles
Locations: Rusukaina  •  Amazon Lily
Story Arc(s): Amazon Lily Arc  •  Post-War Arc  •  Return to Sabaody Arc
Other: Kuja Pirates  •  Body Mushroom  •  Shichibukai  •  Gorgon Sisters  •  Slavery  •  Love Sickness