Uncle Dudley(Uncle Marvel / Mentor)

- Fawcett / Pre-Crisis Earth-S: Uncle Dudley has a niece named Mary Dudley, which means Dudley is his last name. He was befriended by Mary Batson, who considers him an uncle. - Pre-Crisis Earth-One: Dudley Batson. Uncle of Billy Batson. - New Beginning: Dudley Batson. Uncle of Donald Batson. Granduncle of Billy Batson. - New Earth: Dudley H. Dudley. - Infinite Frontier's Earth 0: Dudley a.k.a. Uncle Marv.