Éomer his sister Éowyn were adopted by their uncle Théoden, king of the Rohirrim. He first appears in "The Two Towers" as the leader of the "éored" who attacked and killed the Uruk-hai who had kidnapped the hobbits Meriadoc Brandybuck and Peregrin Took. He helps Aragorn, Gimli and Legolas by providing them two horses, Hasufel and Arod, and guiding them to the spot where the attack had taken place. On his return to Edoras, Éomer reports this meeting to Théoden, and is promptly imprisoned on the orders of Gríma Wormtongue, Théoden's sinister advisor. Gríma kept the king in a sickly stupor
Minor places in Middle-earth on its way through the forest. Treebeard and the Ents, together with Meriadoc Brandybuck and Peregrin Took, traversed the southern spur of Methedras, a high ridge, on their march from Fangorn to Isengard. Mindolluin (S. 'towering head blue') was the easternmost peak of the White Mountains. The city of Minas Tirith stood upon the Hill of Guard, the eastern shoulder of the mountain. In "The Return of the King", shortly after Aragorn's coronation as King Elessar, Gandalf took him by an ancient path that led up Mindolluin to a high hallow that overlooked the city far below. There he discovered,