Mozu

Mozu is one half of the inseparable Square Sisters, a loyal companion who follows Franky wherever he goes alongside her sibling, Kiwi. She is easily identified by her yellow attire and sharp, geometric hairstyle. Often mimicking Franky’s expressions, she ends every sentence with her signature catchphrase, "Waina." While she uses a samurai sword in combat, her strength is limited, as shown when she was defeated along with her sister. To keep their unique hair from blowing backward, the sisters walk sideways during high winds.