Revenge attacks on all sides I'd have said. Each person had an axe to grind in one way and another, from EP who " didn't like Jeremy

",JM who Jeremy had dumped and the relatives of course who couldn't bear the thought of JB ruling the roost. Plenty of motives there to get rid of the man.
How folk can live their lives full of revenge,I'll never know-----------lack of a conscience and nil emotions !