Mishima Kagehisa (三島影久, Mishima Kagehisa) is the commander of Stea's operations at the North Pole, mostly research surrounding the Kaballah and the Angels. He has fused himself with his O-Parts. At some point, he appears to have become disillusioned with Miko's dreams, and helped Jio and company free Ruby's body from her containment chamber, although it may have just been an exchange since the Legendary O-Part was taken.