Chuni Chuni no Mi

The Chuni Chuni no Mi is a non-canon Paramecia-type Devil Fruit that allows the user to tune abilities and powers. It was eaten by Yehudi.

Etymology

 * "Chuni" is derived from chūningu, the Japanese way of pronouncing the word "tuning".

Strengths and Weaknesses
The main strength of this fruit is that it allows the user to tune, i.e. increase or decrease the abilities and powers of people by firing beams known as Age Age Beams (アゲアゲビーム) or Sage Sage Beams (サゲサゲビーム) In addition, it is possible to make finer and stronger adjustments by touching the target directly. The user can also adjust their own power as well as the environment.

No weaknesses are known outside the standard Devil Fruit weaknesses.

Usage
Yehudi uses this ability to increase the strength of himself and his allies and decrease the power of his opponents.

Techniques

 * Gokigen Tuning (ゴキゲンチューニング): A technique that enhances strength. Gokigen (ご機嫌) means "in good spirits" in Japanese.
 * Gennari Tuning (ゲンナリチューニング): A technique that randomly limits the opponenet's abilities. Gennari (げんなり) means "worn out" or "dispirited" in Japanese.