[Arwen Imladris]

Ungoliant: The evil creature of spider-form who was Melkor's accomplice in the Darkening of Valinor, and who fled with him to Middle-earth. The most famous of Ungoliant's children, though, lived far to the south and east of the Ered Gorgoroth, on the borders of the land of Mordor. This was Shelob, who haunted a network of tunnels watching the pass of Cirith Ungol, eking a living on the hapless Orcs of Sauron. She had offspring of her own, too, smaller than she but with a cruel intelligence, that spread throughout the Ephel Dúath and north into Mirkwood. It was creatures like these that Bilbo encountered in The Hobbit, and through fighting them that his sword acquired its name Sting.