Gaia

Breed: Wolf Gaia is the leader of the clan, soldiers of the empire, and the ruler of the Underworld. He fights Akame and gets speared by a tree branch Akame throws at him. When Gaia wants to attack Gin, Reima jumps in front of him and the two leaders are now face to face. As they fight, an earthquake breaks loose and causes a landslide. Gaia gets crushed under the heavy rocks that falls from the sealing of the Underworld. (source: GingaSite.net)