Sadie Marks is the transgender son of Gregg and Annie Marks and the older paternal half-brother of Dakota. He is intelligent, trustworthy and kind. Sadie is seen as creative and respectful, while still being very quick to call his mother out on her nonsense from time to time. Despite being called Sadie, he is very much a boy. He comes out to his mother in Thelma and Louise who happily accepts him for who he is.