What astounds me is the apparent composure, even perhaps cockiness:dunno: , that he seems to be showing now. At 17, you would expect some kind of emotion to be evident. You wouldn't expect him to be making eye contact with Jessica's family. You wouldn't expect him to be concerned about his appearance.
He is not behaving 'normally', which just shows that he's not.
:moo:
If you can kidnap, hogtie, strangle/murder, dismember, throw away, save parts of a 10 year old little girl, why would you have any problem looking her family in the eye??