The Thaecian Isles

Islands in the Thaecian Isles chain include Peridia, a rocky isle known for its underwater grottos; Dalia, a place of scenic vistas inhabited by a species of parasites known as neurovores; Garganta, a great mound of volcanic rock that serves as home to the gigantic stone entities called Monoliths, who are believed to be the oldest creatures in the world; and Cella, rumored to be the retreat of a powerful magician known only as the Enchantress of the Shoals.