I wonder why he choose Brooke, though. If he just wanted a sex slave or to rape and kill some young girl for the fun of it he could have gone to Boston and found a transient/runaway.
Doing this to his own niece and involving his highly mentally unbalanced 14 year old step daughter and her boyfriend..why? It doesn't get riskier than abducting a relative and using two teenagers as accomplices.
Was he obsessed w/Brooke? Did Brooke know something about his abuse of AR? Had he by that time become totally unhinged from reality and his control of AR made him think he could pull this off?
I can't get beyond the fact that AR COULD have stalled...she could have failed to get the BF semen, could have put up all kinds of roadblocks to this without ever telling Jacque no and she didn't.