He is a Pillar Baron of Behemoth's 34 Pillar Division. Yata has a rather calm but cold personality and is ready to kill anyone who breaks rules and further fails to accomplish the given task. Although he is the brother of Graphel, he does not think much of him, telling Tojo to not use Graphel and his name is the same sentence. He dislikes his brother, calling him weak, and doesn't like being compared to him.