Black Cat Pirate (Hammer) Character Guide

July 8, 2026 · Anime, Characters, One Piece
Spoiler note: This character guide discusses Black Cat Pirate (Hammer) and their role in One Piece. Some story context may be mentioned, but major late-series twists are kept limited where possible.

Who Is Black Cat Pirate (Hammer)?

The Black Cat Pirate (Hammer) are a non-canon pirate crew who tried to recruit new members from Tongari Island 's visitors. The Black Cat Pirate (Hammer)' jolly roger is a skull wearing a straw hat with two crossed white lightning bolts and a white and red tower behind it. Behind it as well are a yellow banner with the word "Tongari" on it, where the "T" has been replaced with a hammer and the "I" has been replaced with a saw. Underneath is the word "Island." It is also the logo of Tongari Island.

Black Cat Pirate (Hammer)’s Role in One Piece

Of the four crew members, it is unknown who leads the crew. All of the members own and wear a long black coat with golden edging and the crew's jolly roger on the back. The Tongari Pirates' strength is unknown, as they were never shown fighting, but they were formidable enough to enter and navigate the New World.

Personality, Abilities, and Story Impact

The Tongari Pirates decided to expand their crew by recruiting visitors to Tongari Island. They competed in finding new members with the Tongari Island branch of the Marines, led by Captain Pontanitaire and his subordinates.

For PopRot readers, the useful way to look at Black Cat Pirate (Hammer) is through three angles: what they want, who they are connected to, and how their choices affect the larger One Piece story. This page is built as a character profile first, with related links added so visitors can keep moving through the One Piece section instead of landing on an isolated article.

Key Things to Know

  • Non-Canon_Pirate_Crews

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