I understand where your coming from but the only people that believed KC could not do that were her own crazy family. I don't think were short of nut job mothers in this world and not to defend this girl cause I certainly have to guess what happened to this child like everyone else but when you grow up with no parents you can become pretty cold. Her reaction to the tapes IMO really say nothing to me and her jealousy with Logan talking to other girls doesn't either. The story has to make sense, it doesn't. In KC's case it did, I was 100% sure from day one that she killed her kid.