I gathered that there may be a question of TC's involvement in killing JK. We know she was incapacitated at some level before Grice reached her, but was she already dead? TC's attorney is arguing that Grice inflicted the mortal wounds. At this point, I think there's going to be enough doubt created to take DP off the table for TC if he goes to trial. What a jury will decide is anyone's guess, though.
Bbm
I understand the legal finagling regarding the “who.”
But in my mind, there’s no difference between any of them. All are guilty of killing/murdering/torturing JK and VB.
Apparently, TC broke JK’s neck, paralyzing her. He certainly intended to kill her at that time, whether she died then or after laying there helpless while PG stabbed her.