And unfortunately I said that I'd have to put the killer on ice. I have some c very specific things that I want in his posts. Your character could be a patient of the killer. I believe that the killer is going to have a psychological tendency to influence those around him, to transform them. He is going to have a pathological need to create chaos. So anyone who he deems worthy of his Becoming, would essentially be persuaded into insanity.

I'd be happy to work something out with you if you feel like this is something you'd like to do.