The Witch-king first appears in the
Second Age of
Middle-earth. The Dark Lord
Sauron gave
Rings of Power to powerful Men, including kings of countries in Middle-earth. These confer
magical power, but also enslave their wearers to the owner of the
One Ring, Sauron himself. The Lord of the
Nazgûl appears as the Witch-king of
Angmar during the
Third Age and is instrumental in the destruction of the Northern kingdom of
Arnor. In his notes for translators, Tolkien suggested that the Witch-king of Angmar, ruler of a Northern kingdom with its capital at Carn Dûm, was of
Númenórean origin. Nothing is heard of him when Sauron is overthrown by the Last Alliance of Elves and Men late in the Second Age, but his survival is assured by the power of the One Ring. Over a thousand years later in the Third Age, the Lord of the Nazgûl leads Sauron's forces against the successor kingdoms of Arnor: Rhudaur, Cardolan, and Arthedain. He destroys all of these, but is eventually defeated by the Elf-lord
Glorfindel, who puts him to flight, and speaks the prophecy that "not by the hand of Man will he fall". He escapes, and returns to
Mordor. There, he gathers the other Nazgûl to prepare for Sauron's return. Towards the end of the Third Age, Sauron sends the Witch-king, leading the other Nazgûl, to
the Shire to find and recover the One Ring. He is cloaked and hooded in black; his face cannot be seen; he rides a black horse. At Weathertop, the Witch-king stabs Frodo, the bearer of the One Ring, in the shoulder with the Morgul-knife, breaking off a piece of it in the
Hobbit's flesh. Frodo is able to see that the Witch-king is taller than the other Nazgûl, with "long and gleaming" hair and a crown on his helmet. to return mounted on hideous flying beasts. During the
Battle of the Pelennor Fields, the Witch-king commands Grond, a
battering-ram engraved with evil spells, to break the gates of Minas Tirith. Being forced to leave the broken gates he retreats to lead the besieging army against the new threat of the Rohirrim, where he is faced by a single warrior, Dernhelm, actually a disguised
Éowyn, a noblewoman of
Rohan; and not far away,
Merry, a hobbit of the Fellowship. Éowyn boldly calls the Nazgûl a "dwimmerlaik", telling him to go if he was not deathless. He casts back his hood to reveal a crown, but the head that wears it is invisible. Merry's surreptitious stroke with an enchanted
Barrow-blade brings the Nazgûl to his knees, allowing Éowyn, the niece of
Théoden, to drive her sword between his crown and mantle. Thus the Witch-king is destroyed by a woman and a Hobbit, fulfilling Glorfindel's prophecy. Both weapons that pierced him disintegrate, and both assailants are stricken by the Black Breath, which causes a cold paralysis, terror, and often death. == Analysis ==