Shiro Shiro no Mi

Castle-Castle Fruit

Paramecia

Allows the user to become a living fortress, with their body containing numerous openings and rooms, such as cannon ports, drawbridges, and well-furnished chambers. They can house and shrink living beings and objects inside them, returning them to normal size when they exit the user's proximity or a special aura. The fortress can be fully deployed for 360-degree protection and surprise attacks, and the user can control internal features telekinetically, while also being able to turn into a larger fortress with immense defensive power