Jason Stackhouse is a fictional character from The Southern Vampire Mysteries book series by author Charlaine Harris. Introduced in the first novel, Dead Until Dark, Jason is Sookie Stackhouse's older brother and road crew supervisor for Bon Temps. Jason is known as a ladies' man and is associated sexually with many women in Bon Temps and other neighboring communities. He is selfish and often involves Sookie in his troubles. Sookie says, "What they didn't get was that (reckless and wild as my brother was) Jason's favorite person in the entire universe was Jason Stackhouse."