Anárion is a fictional character from J.R.R. Tolkien's legendarium, specifically appearing in the history of Middle-earth. He is known as the son of Elendil and the brother of Isildur. Anárion played a significant role in the defense of Gondor during the War of the Last Alliance against Sauron. Anárion is often associated with the founding of Minas Anor, which later became known as Minas Tirith. His legacy is intertwined with the struggle against darkness in Middle-earth, and he is remembered for his bravery and leadership during critical battles in the fight for the survival of his people.