So, from that article, I found this interesting:
"Police have not released details about how Theesfeld and Kostial knew each other, if they did. Theesfeld’s 20-year-old sister is in the same University of Mississippi sorority that Kostial was a founding member of, Alpha Phi. One of Kostial’s close friends wrote on Twitter, “He harassed her for years, took advantage of her for years, I spent countless nights holding Ally close drying her tears about this monster for years. You deserve hell you disgusting excuse for a human. #JusticeForAlly You will never diminish her sunshine.”"