Kobu Kobu no Mi

Kobu Kobu no Mi (コブコブの実, Kobu Kobu no Mi) is Paramecia-type Devil Fruit that allows its user to rally their comrades and allies, ultimately awakening their innate fighting potential. Those who consume the fruit are known as a Pump Human (コブ仁, Kobujin). The fruit was eaten by Marine Captain Riveter T. Rosie.