Andrew Mountbatten-Windsor's ex-wife, Sarah Ferguson, has also come under fire for her close-knit relationship with late billionaire sex trafficker Jeffrey Epstein. In January 2026, the United States Department of Justice released the latest batch of Epstein Files, which included alleged email correspondence between Epstein and Ferguson. Ferguson allegedly referred to Epstein as a "legend" and "my love" in a message reportedly sent in January 2010. A separate email allegedly sent in August 2009, had Ferguson thanking Epstein "for being the brother I have always wished for.