I just read a post from someone here that made me for the first time snap that JR may have been the one to kill JB. Here are my thoughts. We know JB was being molested. If JR was the one molesting her (very possible IMO) then we can surmise from there that this is a man who would have everything to lose by being exposed as a sexual abuser. Head of a billion dollar company and very ambitious, how far would he be willing to go to protect the empire he had so carefully built up? We don't want to believe that a father would be capable of brutally murdering his daughter to protect himself from exposure, but what if that is exactly what happened? What if PR and BR is innocent and JR did it all? What if he did both the murder and the staging? Imagine you are JR and you have been molesting JB and do it again Christmas night and then something unexpected happens and you think in your mind that you have a choice: either lose everything you have worked so hard for or kill your daughter. Which would you choose? JR may have been so ruthless as to have made that hard choice if he believed in his mind that he was in a corner and had to do it to protect himself. I may be way off base but it just jumped out at me that JR could have done it all.