CM is mentally unstable. I genuinely believe there is undiagnosed or unmanaged mental illness at play.
MG is either hugely paranoid, or has taken advantage of CM’s state to manipulate to his benefit - eg the ‘detonation’ of cars.
Firstly yes, everything about her shouts mental illness - I had an employee with schizophrenia, and it is ringing many many bells - people would be following her on the train, in the street, shouting her name, she would accuse other employees of "spying" on her, peering through shop windows at her. On one notable occasion in York (we are in London) she thought another employee had followed her on the train on her weekend break and was following her around York....fortunately for that person they were definitely in London at the time - and with witnesses.
She would be fine, normal for a considerable time, like 12 months, then slide into paranoia. (I now know she was on medication, then came off it, believing herself well!) The only fortunate thing is she used to go to the police, she trusted authority, so "reported" the "stalking" and then was sectioned, medicated and back to the start....
CM does appear like this, but with a distrust of medication and authority.
I suspect successive barristers wanted to play the mental health card but weren't allowed to.
Do you think CM is a victim of domestic violence and coercive control? I don't think it one bit. It would have been a great defence if she was but the fact it hasn't even been implied makes me think not. In fact her barrister said something along the lines of she isn't a woman to be pushed around.
100% yes - MG was onto a very good thing, she had bags of money and was prepared to put up with him. I think he would have played that for all it was worth. The "detonation" of the cars for example. DV probably went both ways but we'll know nothing until after the trial.