Theodore Tyrell

Lord Theodore Tyrell was the elder son of Ser Luthor Tyrell and his wife, Lady Elyn, and the older brother of Olene and Medwick Tyrell. Aside from squiring for his father's cousin, Mace Tyrell, during Robert's Rebellion, Theodore lived most of his life relatively removed from the politics of Highgarden and the royal court. Theodore rose to prominence after most of his family, including his grandfather, mother and daughter, were killed in the Destruction of the Great Sept of Baelor, at which point Theodore became the heir to Highgarden. Despite this, Theodore, his wife Lia, and his son Luthor, were forced to flee King's Landing and go into hiding in Oldtown until the Battle of the Goldroad, at which point Theodore was able to garner enough support to retake his family's seat. Following the Great War, Theodore eventually agreed to bend the knee to King Gendry I Baratheon, and ruled as Lord of Highgarden, Lord Paramount of the Mander, and Warden of the South until his death from a winter chill during the War of the Narrow Sea. Upon Theodore's death, he was succeeded by his son, Luthor.