My younger sister has thousands of followers across multiple social media accounts (she has 12 Instagram accounts alone) and she is gaining more by the day telling people that she's a rape and sexual abuse survivor, that she beat anorexia, and that's she's consistently bullied and has tried to kill herself multiple times. None of this is true.
Any time any of our family tries to reach out to her when she crosses a line on something (she made a very racist post recently) she goes online and talks about how she is ‘bullied’ by her family, and that it's going to make her kill herself. Then she proceeds to jump on all of her accounts and send multiple threatening messages, even making new accounts to get around bans.
I told her months ago I was done, and to never contact me again and blocked whatever I knew she had. She's taken to posting pictures of my DCs on her social media accounts with their full names, making up stories that I'm abusing them and that she takes care of them. She has not seen my DCs in years because I didn't want her influencing them that way. But now her followers have started trying to find ways to contact and harass me as well, because of this. I got Instagram to remove the pictures from some of her accounts, but she just moves to another and does it there and it starts again.
What do i do to make it stop?