Ann is an anime-original character introduced in the 'One Piece: Stampede' and 'One Piece: Adventure of Nebulandia' specials. She is known as the 'Mirage Artist,' possessing the ability to create realistic illusions using the Mirage-Mirage Fruit. Ann is cheerful, resourceful, and plays a supportive role in assisting the Straw Hat Pirates during their adventures. Her unique ability is instrumental in outsmarting foes, and she stands out for her bright personality and distinctive costume.