Aral Vorkosigan is a fictional character from the Vorkosigan Saga, a series of science fiction novels by author Lois McMaster Bujold. He is a nobleman from the planet Barrayar and serves as a military officer. Known for his intelligence and strategic mind, Aral plays a significant role in the political and military landscape of his world. Aral is also the father of Miles Vorkosigan, the series' main protagonist. His character is marked by a strong sense of duty and honor, often navigating complex moral dilemmas. Aral's relationships and decisions significantly impact the events of the saga, shaping the future of his family and society.