The Dassui Dassui no Mi is a Paramecia type Devil Fruit that grants the user the power in which one can disintegrate one's body back to it's purest & simplest form (atoms), then fuse it back again. During "evaporation", one may be able to move or travel to a nearby place. It was eaten by Cosmos D. Blade. "Dassui" (脱水) is the japanese meanning for "Evaporation".