Owen Walters is a man who was manipulated by Tyler Brunsen to rape Brunsen's ex-girlfriend Pamela Galliano. Brunsen carried out the manipulation by posing as Pamela and contacting Walters through a rape website. After Walters raped her, he was attacked by Pamela in self-defense.
After testifying against Tyler, he was likely imprisoned for the rape. (SVU: "Liberties")