Continuing the other bit of background about my mother- she came in to my room one day unusually worked up. She'd started reading Twitter and was convinced that she'd found the answer to my uncle had become so nasty. His wife spent time on Thailand as a kid, and they'd recently sold their flat in Malta. My mum read some stuff about trans women there and then trans ideology movement and decided that his wife was a trans woman, and member of some sort of trans cult who want everyone's money.
I myself am v gc, but this really got out of hand and the material she was reading seemed to say all trans women were child abusers. I do get on 1 hand why it made her so angry, as if the wife were a trans woman, they would've been lying to my grandparents etc and she wouldn't have a let me alone w a natal man she didn't know well, as she did in the early years, if she'd known. But the evidence for her being trans is really flimsy. It mainly boils down to her apparently masculine face and figure,( according to my mum, not me) and 'male energy', which basically seems to mean being aggressive & brash. (my mum hasn't had a good experience w men, my father was her only major relationship).
Anyway, she became obsessed that this was the reason for my uncle being so nasty, as if he's not a grown adult responsible for himself, but a helpless trans cult member. She works as a freelance tutor, and the stalking meant she cut off most of her friends to protect them, so he was her main source of support. So I really get wanting to absolve him. I eas really upset too. But it got really extreme, she was constantly preoccupied w research on alleged trans cult to come to terms w uncle's betrayal, which spiralled into countless other conspiracies. She became really vulgar for a while, constantly swearing and talking about alleged fake genitals. I had to tell her to restrain it. ( It might sound odd for soneone my age, but I hate swearing. I think it triggers me bc my mum you used to swear a lot when I was young & there was upset around the court case.)
She pored over old photos, finding evidence for the trans cult everywhere. One was where the wife pointed at my grandfather in an odd way, one finger out and the rest in a fist, at age dinner table. He was ill w prostate cancer at that point, & my mum interpreted it all as about phallic symbols & mocking him. I just thought the wife was probs being unpleasant, but this was a leap too far. And this sort of stuff became increasingly common.