I disagree with what this "means"
If you ask me, the guy has lost it. He can never go anywhere in public now, he probably gets death threats on the daily, basically his whole life is ruined... So the man has snapped...
Its easy for people to say "see, he's crazy, he got away with murder"... but much harder to look into "why"... My guess is stress/mental anguish has caused the guy to lose it, not because of issues he had before. It seems to me he is just going more and more nuts...
I would love for the CR resident psych to give his opinion...