Boa Hancock is a renown fighter and Shichibukai in One Piece. With her Mero Mero no Mi devil fruit, she has the power to petrify her targets.


In her first appearance, Boa Hancock was cold and stoic. She only cared about her own image and beauty. Hancock had a strong hatred for men because of her tragic past with the Celestial Dragons as a slave along with her sisters Boa Sandersonia and Boa Marigold. After being overpowered by Luffy, she developed an attraction towards him. During the Marineford Arc, Boa Hancock was willing to fight against members of the World Government to protect Luffy. As a leader of the Kuja Tribe, Hancock cares for the safety of the women on the island. She also have deep care for her sisters who have went through the same sufferings when they were all young.


Boa Hancock is known for her beauty across the globe. Her beauty can be useful for seducing her opponents which can otherwise lead to their defeat. Boa Hancock is the only female member of the Shichibukai and the strongest fighter in the Kuja tribe.

Mero Mero no Mi

With the Mero Mero no Mi, Boa Hancock has the ability to petrify her opponents by shooting rays of hearts at them. With this ability, she can petrify many people all at once. She can turn non-living objects to stone.


Boa Hancock is capable of utilizing the Busoshoku Haki which allows her to create an invisible shield for herself. With this ability she also has the ability to strike logia users such as Smoker during the Marineford War. Hancock is also capable of utilizing Haoshoku Haki which is the rarest type of Haki. This ability gives her the power to intimidate and knock out otherwise weaker opponents nearby.

Strength and Agility

In her battles during the Marineford War, Boa Hancock has displayed swift movement that allows her to strike her opponents in a quick manner. She is mostly kicks her opponents away with her long legs. Her kicks are powerful enough to shatter through solid stone.


As a devil fruit user, Boa Hancock cannot swim in any of the seas because she is at risk of drowning. Aside the from the inability to swim as a devil fruit user, Boa Hancock has no other significant weaknesses that is known so far.


  • Boa Hancock is the shortest compared to her sisters.
  • Boa Hancock has the power to petrify her foes while both her sisters can transform into giant snakes.
    • This is a reference to Medusa from Greek mythology.
  • Like Dracule Mihawk, Hancock has not been attacked by the opponent she was fighting.