"Pirate Empress" Boa Hancock is the only female member of the Shichibukai. She is also the "Snake Princess" of Amazon Lily  and rules over the Kuja tribe with her two younger Gorgon sisters, Boa Sandersonia and Boa Marigold. She is the main antagonist of the Amazon Lily Arc. She was first mentioned by the Risky Brothers at the end of the Thriller Bark Arc when comparing her legendary beauty to the beauty of mermaids. She is considered by many to be the most beautiful woman in the world. While she currently remains employed within the Shichibukai, her love for Monkey D. Luffy has caused her to turn against the World Government on a number of occasions, thus putting her status as a Shichibukai in jeopardy.

Compared to the abnormal and huge appearance of her sisters, Hancock has a well proportioned figure. She is a very tall, slender woman with long black hair past her waist with locks of hair that frame her face down to her chin, large breasts, a high forehead, and light brown (dark blue in the anime) eyes that have long, voluminous lashes. Like most of the females in the series, she has a narrow waist. Her three measurements are (according to Sanji and series creator Oda in supplemental material): B111-W61-H91 (B 43.7" - W 24.02" - H 35.83"), making her breasts a J-cup in Japan, and bigger than Nami's or Robin's breasts. Her attire changes frequently. When first introduced, she wore a revealing red blouse that showed much of her chest and a loose sarong that exposed her long, slender legs with the green symbol of the Kuja adorned on it, along with a white cape sporting epaulettes more commonly found on the jackets of high-ranking Marines, and red high heel pumps. She then wore a qipao with a hooded cloak which she used it to cover Luffy until they arrived at Impel Down and then took it off during the battle against Whitebeard. During the Whitebeard War, she wore a purple dress with Kuja designs on it and purple high heel pumps. Upon her return to Amazon Lily, she reverted to her original outfit (with the exception of her cape). In all her outfits, she has worn a pair of golden earrings that resemble snakes and high-heeled shoes; her attire is also adorned with the emblem of the Kuja, with an exception of when Hancock fell ill due to her Love Sickness, during which she wore a red blouse. After the timeskip, her attire looks the same as when she was first introduced, except it is colored blue (although it remains red in the anime).


Her beauty is noted by many throughout the world: to one of the Risky Brothers, her beauty is second only to that of the mermaids, while others like Marguerite and Hannyabal claim she is the most beautiful woman in the world. She is also almost always seen with Salome, her large Snake Weapon, which, despite the skull it wears, is usually smiling. Despite Hancock normally looking either calmly beautiful or cute (in an attempt to "apologize" for her actions), when she is angered, she looks very intimidating, with her eyes bulging madly and her teeth bared, as seen when Smoker nearly killed Luffy. Before Hancock fell in love with Luffy, and when she is not around Luffy, her eyes tend to look emotionless, but when she is around Luffy, her eyes show much more emotion, making her look like a girl in love. Along with her sisters, on her back is the slave mark of the Celestial Dragon, something that she was so intent on keeping secret and was willing to petrify anyone (other than her sisters and Elder Nyon) who saw it. In order to make sure it was never seen, she and her sisters concocted a lie that what was really on the sisters' backs were pairs of Gorgon eyes which would petrify anyone who sets eyes on them. Hancock uses this "curse" as an excuse for her and her sisters' Devil Fruit abilities. As a young child, she looked similar to how she does now, only her side-locks went past her shoulders and were worn in beads. During her escape from Mariejois, she wore rags and tied her hair in pigtails. In Volume 63, SBS Oda drew the Shichibukai as children. Hancock is shown wearing a small laced top with exotic swirl patterns leaving her mid-riff exposed. Her only other piece of clothing is a small loin cloth around her hips. Hancock is a very complex woman. At first glance, she appears to be selfish, pompous, spoiled, and used to having her own way. She can also act arrogant and cruel, usually justifying her less-than-admirable actions with her apparently unmatched beauty, causing her to think that she can get away with anything because the world will forgive her (and save for the handful able to resist she is largely successful in this approach, with gleeful suitors of both genders happily forgiving her every transgression). She also made it seem that she did not think much of the Kuja tribe either as she commented to Elder Nyon that she did not care if the island was destroyed or not, since everyone would forgive her anyway because she is beautiful.

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