That's why I mentioned on the other thread about RB having an alibi for that fateful night. He appears to have as big a motive as anyone.
https://open.spotify.com/episode/3eCozXS7miFeKAfAVK6Brv
My theory is that material, land and financial concerns were very quickly in the ascendency, in the minds of the relatives. Probably subconsciously, these concerns influenced the relatives' monitoring and interpretations
of and suspicions
towards Jeremy. I agree with QC that there is a flippant side to JB, probably tactless, with a tendency towards juvenile humour / crass remarks. The relatives on the other hand appeared to be a dour, serious and judgemental bunch, not shy of opportunism and harbouring a sense of entitlement.
It's clear Jeremy's fate was sealed pretty early on. It now seems to be being claimed that there were communications between the relatives and Mugford, prior to Jeremy's demise. If this is true, it lends weight to the theory that Julie jumped ship so as not to sink herself. It is possible that between them, the relatives, Ainsley and Stan Jones were capable of pursuading enough people that Jeremy was culpable for the killings. Anyone who disagreed or questioned this assessment would simply have their testimony sifted out of the evidence pile.