About Hana Hana no Mi
The Hana Hana no Mi is a Paramecia-type Devil Fruit that allows the user to replicate and sprout pieces of their body from the surface of any object or living thing. As further allusion to this, pinkish-white petal-like particles form at and then swirl away from where the parts sprout and vanish, as well as around the user itself. It was eaten by Nico Robin.
The power of the fruit was first demonstrated but not clearly seen before Luffy and crew when they first met Robin on the Going Merry. The fruit's actual power was fully revealed during Robin and Pell's confrontation.
The Hana Hana no Mi is a pink flower shaped fruit with a stem sprouting out of the top, with swirls that go in a curly "S" like-pattern on the petals. Its overall appearance greatly resembles a pink dahlia.