Doran Martell is a fictional character from the book series A Song of Ice and Fire by George R.R. Martin. He is the ruling prince of Dorne, a region in the southern part of the continent of Westeros. Doran is known for his intelligence, strategic thinking, and a more peaceful approach to politics compared to other noble houses. As a member of House Martell, Doran is the brother of Oberyn Martell and the father of Arianne Martell. He is often portrayed as a cautious leader who prioritizes the safety and well-being of his family and people over aggressive ambitions.