Yes. I should have. I wish that I had. [He doesn't feel guilty. But he does resent the fact that he had strayed so far from his chosen path without even realizing. If not for Castiel, he never would have noticed.]

But, we do what we can. I'm not going to tell Castiel when I act, or what I plan to do, but you know how nosy he is. He needs to stay away from Raphael. [A steady look. This is now your job, Rei.]