Would the police/firearms specialists have really relied on Jeremy re the decision as to when to enter the farmhouse?
Oh, I've been in arguments where, at the time, I've said nothing, but afterwards, the anger has taken over!! However, I cannot pretend to know how Sheila would have felt---of course I cant, because I didn't know Sheila.
Your theory re Sheila and the twins taking over Bourtree Cottage is an interesting one, and, of course, possible, but we can't know more than that!
Well, he had a wonderful advocate in "Taff" Jones, who no one dared to gainsay, so I guess it was all the permission he needed.
I believe it was Jeremy himself who said that Bourtree had been suggested as a place for Sheila.
Whilst you don't make it clear from where your anger came, as far as how Sheila felt, I suspect at times, helpless, and at other times, relieved that how deep a hole she was in, mummy and daddy would sort it out. As we have no true clue as to what that last discussion was about, and we only know she didn't like visiting the farm, she was probably feeling trapped and couldn't wait for Colin to come and fetch her. I believe we can confidently establish that being at WHF wasn't the holiday of a lifetime for her. Sadly, it became the last one OF her lifetime.