Hi /bant/, first post
In highschool, homewrecker whore ruined my life and many others (grooming, rumours, abuse, etc). Many of my friends needed help, my girlfriend got more therapy, and I attempted suicide all because of the whores actions. I'm in the process of telling the administration and I was wondering: What would be the most satisfying yet righteous way of going about this problem? The whore does musicals with me (fag, I know) and is in the same courses as me.
Used to be my friend and took advantage of me, is a clinical narcissist, and is insecure about her name (girlfriend has the same one), won't admit that she's wrong, and tears other people down for her own enjoyment.

I don't want to be the bad guy, and I also don't expect her to change. Roastie simply deserves what's coming to her.

Any tips/actions I should do?