Kako Kako no Mi

Introduction
The Kako Kako no Mi is a Logia Devil Fruit that was eaten by Olick. It appeared in the fan fiction Shells, which was made by Lvdoomien.

Appearance
The appearance of the Kako Kako no Mi is so far unknown.

Usage
The Kako Kako no Mi allows the user to create, control, and turn into granite.

Weaknesses
The user suffers from standard Devil Fruit weaknesses.

Attacks
Granite Pillar: The user creates a granite pillar that comes out of the ground underneath the target.

Trivia
I don't know.