Gothmog Gothmog is developed in successive versions of
Silmarillion material. He is physically massive and strong, and in one version he is some 12 feet tall. He wields a black axe and whip of flame as his weapons. He holds the titles of the Lord of the Balrogs, the High Captain of
Angband, and Marshal of the Hosts. In the Second Battle,
Dagor-nuin-Giliath, he leads a force that ambushes
Fëanor and wounds him mortally. He leads Balrogs,
Orc-hosts, and Dragons as Morgoth's commander in the field in the Fifth Battle, Nírnaeth Arnoediad, and slays Fingon, High King of the
Noldor. In that same battle, he captures
Húrin of Dor-lómin, who had slain his personal guard of Battle-
trolls, and brings him to Angband. As Marshal of the Hosts, he is in command of the Storming of
Gondolin. He is about to kill
Tuor when Ecthelion of the Fountain, a Noldorin Elf-lord, intervenes. Gothmog fights Ecthelion in single combat, and they kill each other. In
The Book of Lost Tales, Tolkien describes
Kosomot, the original version of Gothmog, as a son of Morgoth and the ogress Fluithuin or Ulbandi.
Gothmog is Sindarin for "Dread Oppressor".
Kosomot is often considered Gothmog's Quenya name; however, in the Quenya name-list of
The Fall of Gondolin another version appears,
Kosomoko. In Tolkien's early
Lay of the Children of Húrin is "Lungorthin, Lord of Balrogs". This might be another name for Gothmog, though
Christopher Tolkien thought it more likely that Lungorthin was simply "a Balrog lord".
Durin's Bane This Balrog appears in
The Lord of the Rings, encountered by the
Company of the Ring in the
Mines of Moria. It survived the defeat of
Morgoth in the
War of Wrath, escaping to hide beneath the
Misty Mountains. For more than five millennia, the Balrog remained in its deep hiding place at the roots of
Caradhras, one of the Mountains of
Moria, until in the
Third Age, the
mithril-miners of the
Dwarf-kingdom of Khazad-dûm disturbed it. The Balrog killed
Durin VI, the Dwarf-King of Khazad-dûm, whereafter it was called Durin's Bane by the Dwarves.
Avarice, principally for
mithril, drove the dwarves to go too deep and awaken the Balrog. The Dwarves attempted to fight the Balrog, but its power was far too great for them. In their efforts to hold Khazad-dûm against it, many Dwarves were killed: Durin's successor Náin ruled for only a year. The survivors were forced to flee. This disaster reached the
Silvan Elves of
Lothlórien, many of whom fled the "Nameless Terror". For another 500 years, Moria was left to the Balrog; though according to
Unfinished Tales, Orcs crept in soon after the Dwarves were driven out, leading to Nimrodel's flight.
Sauron began to put his plans for war into effect, and he sent
Orcs and
Trolls to the Misty Mountains to bar the passes. The critic Clive Tolley notes that the contest between Gandalf and the Balrog on Durin's bridge somewhat recalls a
shamanistic contest, but that a far closer parallel is medieval vision literature, giving the example of ''
St Patrick's Purgatory'', and even
Dante's
Divine Comedy. == In-universe origins ==