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
Angmar territory under Frumgar. At the end of the Third Age, Frodo Baggins, Meriadoc Brandybuck, Samwise Gamgee, and Peregrin Took were captured at the Barrow-downs on their journey to Rivendell. When rescued by Tom Bombadil, Merry thought he had been stabbed by one of the men of Carn Dûm, but then realized this was a dream. In "", the remains of Angmar consist of a mountainous, barren wasteland populated by hillmen and a large army of the Witch-king amassed to conquer Eriador. At the northern edge of Angmar are the ruins of Carn Dûm, which have been partially rebuilt and populated