Question: who is luanne related to on king of the hill?
Answer: Luanne Platter (born March 9, 1980) is Hank Hill's niece on King of the Hill. She lived with her parents in a trailer but her parents got into a fight and her mom stabbed her dad with a fork and went to jail and Hank let Luanne stay with her. She is voiced by the late Brittany Murphy.