The Chinese boy who accidentally traveled through the world of pirates got a devil fruit at the beginning. It is an extremely rare five-element fruit with Chinese elements. It can be regarded as the top of all elemental fruits.
Although the fruit is powerful, it is difficult to develop. Fortunately, when he traveled back in time, the Renaissance version of the Pig Man and Five Spirits version inspired the young man to turn a natural fruit into an animal-type fruit.
I made this as a joke with a netizen. To be honest, I am just a low-level pirate, and most of the plot is cloudy. Try to stay as close to the plot as possible, and at worst, revisit One Piece while writing.
Come on, author
Not bad, I've read Chapter 15.