Kalifa is a fictional character from the anime and manga series One Piece, created by Eiichiro Oda. She is a former agent of the secret organization CP9, known for her intelligence, combat skills, and proficiency with the Rokushiki martial arts. Kalifa possesses the powers of the Awa Awa no Mi, a Paramecia-type Devil Fruit that allows her to create and control soap bubbles, which she uses to manipulate her opponents by cleaning and 'scrubbing' away their strength. Her role in the series involves opposing the Straw Hat Pirates during the Enies Lobby arc.