Yu Kanda is a prominent character in the anime and manga series D.Gray-man. He is an Exorcist affiliated with the Black Order, a secretive organization dedicated to protecting humanity from the threat of Akuma, demonic creatures created by the Millennium Earl. Kanda is known for his stoic and aloof demeanor, often coming across as cold and distant to those around him. Despite his harsh exterior, he possesses a strong sense of duty and a deep commitment to his comrades. Kanda wields a powerful Innocence weapon, Mugen, which he uses to combat the forces of darkness.