|Japanese Name:||暗い Ranoki|
|Romanized Name:||Kurai Ranoki|
|English Name:||Dark Ranoki|
|First Appearance:||Introduction Arc; Comic 15|
|Epithet:||" Black Fist " Dark|
|English Name:||Burna-Burna Fruit|
Dark Ranoki (ダークRanoki N/A?) is a rookie pirate and the first mate of the Thunderscar Pirates. He had been a Marine prisoner on a ship that challenged his future captain Nitro V. Kaian, for unknown reasons. He had been released by Nitro in return for becoming his First Mate, which he agreed to being.
Controling the Burna-Burna Fruit he inherited from his master, he plans on making Nitro the Pirate King, and to be the best fighter in the world; proving that the style his master taught him, "Drag-bo," is the best in the world.