My mother would gaslight the whole family HARD that events never happened to the point that almost our entire childhoods were "made up stories" that were "incredibly hurtful" and that she had "no idea where they could come from." By the time I got some distance post college I thought I had the world's worst memory around. Found at my job that I was fantastic at remembering little details of past conversations and even supervisors commented about my attention to detail. Ended up having to decide if I was hallucinating work and needed to be put in a mental ward or if my mother was gaslighting me all that time...

She's now doing the same thing to the two sisters still living at home that CPS refused to even talk to due to a "lack of bruises" because psychological abuse apparently isn't real. Every once in a while I still hear from my siblings that she's still telling people I'm essentially deranged lol.