Place 5: Staring Fruit

What can the Devil Fruit do? Viola belongs to the royal family from Dressrosa and was an excellent spy. With the Staring Fruit, she gains something like X-ray vision. She can see through other things and also read thoughts. This allows her to share her own thoughts with others. Furthermore, Viola can zoom in on things from a great distance with her Devil Fruit power.
Why is it practical? It’s no wonder that Viola became the assassin of Don Quichotte de Flamingo. With her fruit, she is always one step ahead of any opponent. But even in everyday life, this power is extremely practical, such as when a niece does not want to reveal what she wishes for her birthday, or when the next X-ray appointment with the doctor comes up.
Place 4: Door-Door Fruit

What can the Devil Fruit do? Bruno is an agent of CP0 and has eaten the Door-Door Fruit. This allows him to create doors at any location. Through this door, he enters a middle world, from which he can then appear at any location.
Why is it practical? With this ability, Bruno can travel to any possible location. This not only saves time but also nerves. Additionally, Bruno can remain in the middle world in the heat of battle. He might even escape the catastrophe that threatens the world of One Piece.
Place 3: Operation Fruit

What can the Devil Fruit do? Trafalgar Law’s Operation Fruit is versatile. He creates a dome around him called Room
. In it, he can manipulate everything. He can:
- Move entire Marine ships
- Sever body parts and organs from people without them dying
- Join objects together arbitrarily
- Swap personalities
- Grant others eternal life
Why is it so practical? The special benefit of the fruit is its versatile application, especially in medicine. Particularly complex surgeries could be child’s play if Law were to use his powers, as he could open up any body without harming the person.