A fake account was created of my sister. Her x boyfriend doing that.He is now harassing her. He has posted abusive post on her fake account. He is blackmailing her. Kindly do appropriate action. Her original Account is - https://m.facebook.com/profile.php?id=100012769081368&ref=contentfilter

And Fake account is - https://www.facebook.com/baby.kalita.3348