Kurokiri Setsuna

Kurokiri Setsuna is one of the Shikyou and the leader of the Ayakashi. He is also the one who killed Blue's mom. She is the reason that he lost his right eye. Kurokiri has an eyepatch and wears a hat. He has pointed ears and long stringy black hair. He also wears a gloves, a long sleeve red shirt, a scaf, and a cloak like jacket. Source: Wikipedia