Seemed to dislike JB from the very outset. His choice of words to what was deemed at the time a man who had just lost his entire family in a shooting tragedy seemed oddly cold. At that stage he couldn't have formed an immediate impression that easily.
Yes. And it was referred to at trial. He also said something like if I am hard it is for a reason? What is this supposed to mean?
We know very little about him: his background, childhood, schooling, family, friends, associates, any disciplinary record with police, any pre and post career outside EP, political views, membership of any groups etc, his mental health, etc, etc.
We know he liked to consume alcohol on duty but this may have been par for the course at the time. It was made reference to at trial and no one batted an eyelid.