I think you're on the right track in general, I'm not suspicious of him airing it here though, I find this forum to be an incredibly safe place to talk about things that pretty nobody else in my life knows about.
Back to Brazilda, I think Janne is on the right track, and that your self shame or hatred is something to learn from, but also look at your self hatred like this; who would you rather have punch you in the face? Me? or yourself? Your self hatred and shaming (i'm totally the blind leading the blind here so stick with me im new at this) is basically punishing yourself as hard as you can to absolve you of the outside shame and hatred. I think i did a horrible job with that example but I just actually had a similar discussion with my therapist Monday night. i had told him about a situation from my mid 20s where I expected my parents to kill me, they were generally not super when I grew up, so I truly expected a Full Metal Jacket level verbal beatdown if not actual death. I didn't get it from them, so I spent 6 months torturing myself. Not eating, no socializing, I made my house a prison for 6 months and if I accidentally found myself having fun I cut it off instantly.
I think now that I punished the hell out of myself because I knew I wouldn't hurt me as bad as they COULD hurt me. Not sure if that might resonate or not, but feel free to message me or something if you need someone to talk to.