Ryushi Ryushi no Mi

The Ryushi Ryushi no Mi is a paramecia devil's fruit that allows the user to create a small zone in which they can edit the bosons in it to the user's wish. Bosons are particles that control physics itself. The user is known as a Boson Human. This devil's fruit is feared greatly, as the change in physics naturally against the human brain, and can make some people completely insane. The current user is Hiera D. Chapman.

Strengths
This devil's fruit can alter physics itself. This means that Hiera can alter the physics around her to boost her combat abilities greatly or completely tank her enemy's combat abilities. She can even kill anyone if their are in the radius of her Zone. This devil's fruit can even grant the user intangibility in a sense, but it cannot make one part of Hiera's body intangible. It can only make all of her intangible at once.

Weaknesses
Hiera can be affected by the physics she alters, meaning that she has to be careful how she edits physics, as she can kill herself in the process.