Tower of Minas Morgul

The Tower of Minas Morgul, once the noble Minas Ithil of Gondor, stands as a foreboding sentinel in the Ephel Dúath, its tall black spire crowned by a revolving top resembling a leering ghostly head that emits pale corpse-light and blue flame lightnings. Captured by the Nazgûl after the fall of Osgiliath in the Third Age, it evolves from a distant, ominous landmark into a symbol of Sauron's creeping dominion over Mordor. Though its physical description dominates in The Two Towers, the tower's sinister presence foreshadows greater horrors, serving as the gateway from which the Witch-king leads his forces in the War of the Ring.