Lookout,that is interesting.I admit that I did not know that there were concerns regarding friends of Sheila? Was Nevill concerned? And are you referring to Sheila's druggie friends?
It is very possible that Nevill was being blackmailed? I've never considered this before! He did appear to be worrying about finances prior to the murders.In particular he appeared anxious about the bank loan that he had taken out to finance the conversion of his late mother's house into apartments.
Yes,Tyler,,I had read somewhere about Sheilas' erratic behaviour concerning these new-found friends who June was really showing her objections to,,and who probably tried her best to rid Sheila of them. Those who knew Sheila,weren't impressed either.
You never know,Neville could have been being blackmailed,especially if any of these " cronies " had actually been inside WHF at some point, taking in its contents,etc.
My bet is that Jeremy didn't know half of what was going on,and remained totally oblivious and innocent.
Surely the police would have had a list of dealers,etc and worked from that.Names,etc.