Ent of their trees. They convene an Entmoot, a meeting of the Ents of Fangorn forest at Derndingle. After lengthy deliberation (three days; though from the perspective of the Ents this was almost no time at all), they march on Saruman's fortress at Isengard. Led by Treebeard, the oldest Ent, and accompanied by the hobbits, Meriadoc Brandybuck and Peregrin Took, the Ents numbered about 50, plus an army of Huorns. They destroy Isengard in an all-out assault, ripping down the wall around it, eventually becoming so enraged that the power of their voices alone causes great destruction ("If the Great Sea
Meriadoc Brandybuck was Drogo Took. He was later renamed Vigo, and the name Drogo reassigned to Frodo's father. After that, he was renamed Marmaduke, and finally Meriadoc Brandybuck. Frodo and Merry are first cousins once removed. Their common ancestors are Gorbadoc Brandybuck and Mirabella Took Brandybuck. Merry was born T.A. 2982 (or, in the Shire-reckoning, in 1382), in Buckland. He is the only child of Saradoc Brandybuck (T.A. 2940-F.A. 11), who was a Master of Buckland, and Esmeralda Brandybuck (née Took) (T.A. 2936- ?), the younger sister of Paladin Took II (T.A. 2933–3034), making him first cousin to Paladin's son Peregrin Took.