John Travolta has been dragged into an ugly Presley family courtroom brawl after a newly amended $50 million lawsuit made sensational, unproven claims about the biological parentage of his teenage son, Benjamin. The allegations appear in a lawsuit filed by Priscilla Presley’s former business associates, Brigitte Kruse and Kevin Fialko. The filing claims — based entirely on alleged statements from third parties — that Lisa Marie Presley may have donated her eggs to help Travolta and his late wife Kelly Preston have children, and that Riley Keough allegedly donated eggs for the birth of their son Ben in 2010. No medical proof is provided. None. Zero. Zilch. The claims are largely attributed to Lisa Marie’s ex-husband Michael Lockwood, who has flatly denied saying any of it, calling the allegations “crazy.” He says he has no knowledge of any such arrangement. The lawsuit also alleges the Travoltas approached the Presley family after the 2009 death of their son Jett, supposedly to help Travolta “salvage his career,” and includes claims about money, a car, Church of Scientology approval, handwritten notes, and text messages — again, all unverified. Attorneys for Priscilla Presley and her son Navarone Garcia fired back hard, calling the allegations outrageous, unethical, and irrelevant, accusing the plaintiffs of crossing every legal and moral line imaginable after repeatedly losing in court. They say the claims are meant to pressure Presley into dropping legitimate legal actions. Travolta and Riley Keough have not commented.