Many anime fans fell in love with One Piece because it tells a deep and emotional story with a good dose of action and power systems. Many One Piece characters are capable of using some type of Haki, and an even larger number possess unique superhuman powers because they ate a specific Devil Fruit. Accordingly, these Fruits can be incredibly deadly.
Source：https://www.cbr.com/most-dangerous-one-piece-devil-fruits/
