Balcheneb (S."Wild Eyed") was a powerful fire-drake, a nephew of Glaurung.He was born prior to the Fall of Gondolin, in which he bore Morgoth's Balrog-Lords into battle and almost crushed Tuor and Ecthelion. Luckily the two warriors managed to wound the creature, and provoked it to go berserk and devastate his own ranks. He was mate to Goehel and father of Agburanar and was said to have perished in the War of Wrath.