Yuto Ijika

Yuuto Ijika (石鏡 悠斗, Ijika Yūto) is the older twin brother of Benio Adashino. He is an old friend turned enemy of Rokuro Enmadou, and the person behind the Hiinatsuki Tragedy.

Appearance
He has blue hair, a yellow eye with a eye patch and he's seen wearing a white uniform.

Personality
When he was younger, Yuuto appeared as an antisocial kid who was confident in his own power, who saw anyone else in the Hiinatsuki dorm as low level exorcists. To Benio, he was an example as older brother and had a strong sense of justice. Which he revealed to be a cover to reach his goal. In reality, he remains very confident in his own power, he feels nothing for his little sister nor Rokuro and wouldn't hesitate to kill them if he had the occasion, he is cruel and fearless in front of his enemies. He also loves showing off his strength and whenever he has a moment of weakness, he makes it appear like it is a bluff in order to keep his strong image. He does not mind sacrificing countless people to become the strongest exorcist. He is wicked

Powers and abilities
Enchanted Gear: Being an Exorcist, Yuuto is able to use Enchanted Gears to help him combat Impurities when fighting in Magano. His Enchanted Gear takes the form of a rocky Blue arm similar to that of an impurity.

Benio Adashino
When shown in their childhood, Yuuto was a loving, caring, and encouraging older brother, constantly encouraging Benio to become a stronger exorcist. In their childhood they also promised each other that they would become the strongest exorcists. This caring 'older brother' face would later be revealed to be a simple facade, and Yuuto would go on to sneer at Benio, stating that she knew nothing of him and his true nature. Yuuto views Benio as a naive weakling who does not understand power, and has almost no regard for his younger sister, or any other member of his family.