Ikkaku is a woman with curly dark brown hair and light brown eyes, she is wearing a yellow and orange hat. Like all the other members of the Heart Pirates, she wears a boiler suit with the crew's Jolly Roger imprinted on the left breast.
A month before Trafalgar D. Water Law formed an alliance with the Straw Hat Pirates, Ikkaku and the other Heart Pirates went to Zou and were left under the watch of Nekomamushi. Ikkaku, Uni, and Clione were against forming the alliance, but they were outvoted.
When the Beasts Pirates, led by Jack, invaded Zou in search for Raizo, the Heart Pirates fought alongside the Mink Tribe.
After Law arrived at Zou around a month and a week later, the Heart Pirates happily reunited with their captain when he came into the Whale Forest.
That night, the Heart Pirates briefly met and greet Monkey D. Luffy before Law went to have a private conversation with the Straw Hats. The Guardians later threw a party for the Straw Hats that lasted throughout the night, which the Heart Pirates joined in.
- Ikkaku means "narwhal" in Japanese.
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 One Piece Manga and Anime — Vol. 81 Chapter 815 and Episode 757, Ikkaku is first seen.
- ↑ 2.0 2.1 2.2 SBS One Piece Manga — Vol. 83, Ikkaku's name is revealed.
- ↑ One Piece Manga and Anime — Vol. 70 Chapter 700 and Episode 629.
- ↑ One Piece Manga and Anime — Vol. 80 Chapter 805 and Episode 755.
- ↑ One Piece Manga and Anime — Vol. 81 Chapter 810 and Episode 759.
- ↑ One Piece Manga and Anime — Vol. 81 Chapter 807 and Episode 757.
- ↑ One Piece Manga — Vol. 82 Chapter 822.