Jara Jara no Mi

The Jara Jara no Mi is a Paramecia-type Devil Fruit that allows the user to grow chains from their body, making them a Chain Human (鎖人間). It was eaten by Mad Treasure.

Etymology

 * "Jara Jara" is a Japanese onomatopoeia for the jangling of metal, such as chains.

Strengths and Weaknesses
The chains granted by the fruit can prove to be a powerful blunt weapon, should the user be able to wield them effectively. The chains can also be used as a sort of armor for self-defense. The user is also capable of tying things up with the chains, and tightening the chains telepathically. The ends of the chains are sharp, allowing the user to stab opponents and latch onto faraway surfaces; if used like this, they can also provide a bridge for people to travel from one place to another.

Although the chains are strong, they can be broken with sufficient force. Otherwise, the user is affected by the standard Devil Fruit weaknesses.

Usage
Mad Treasure uses this fruit in combat, attacking people in a variety of ways. He also uses it to chain people up and capture them, and can crush them with the chains. He also his chains as accessories like necklaces and sashes.

Techniques

 * Mad Anchor: Treasure shoots several chains at another ship and binds it to his, allowing him and his allies to cross the chains from their ship to the other.
 * Chain Hammer: Treasure wraps chains around his arms, giving his punches more power.
 * Chain Lock: Treasure wraps chains around a target, preventing them from moving.
 * Mad Chain: Treasure shoots a large amount of chains at his opponent so that they are struck by the tips of the chains.
 * Gigantica: Treasure wraps chains around his entire body, giving him a durable armor.