Atmos

Atmos is the commander of the 13th division of the Whitebeard Pirates. He is known as the Water Buffalo.

Appearance
Atmos is a large man dressed in armor, with a helmet that has bull horns on it. On each of his arms, he bears the tattoo silhouette of the Whitebeard Jolly Roger.

Abilities and Powers
As the commander of the 13th division of Whitebeard's crew, Atmos has command and responsibility over the pirates within his division. He is strong and is capable of wielding two swords.

History
Seeing Doflamingo laughing at Oars Jr.'s sacrifice, Atmos and his men decided to confront the Shichibukai. However, before they could do anything, Atmos found himself being controlled by the Shichibukai. Unable to control himself, Atmos was forced to fight his own men.

Eventually he was freed from Doflamingo's control, and continued on with the battle.

Major Battle

 * Atmos vs Donquixote Doflamingo