I could not tell you why such a thing has occurred. The technology and power controlling this prison is beyond my full comprehension.
[He reaches up briefly to the side of his face, just at the edge of his black-on-red eyes.] They needed my eyes perhaps. They cannot take them from Sasuke so resurrecting me to a previous state of my life was perhaps the easier choice. My body is not truly my own. It is a false one made to inhabit me.