The Cave of Hestia was one of the Thalian Caves near Plurabus. It was the place where the goddess Hestia kept the Sword of Veracity. The correct cave could only be found with the assistance of a Hestial Virgin, or someone whom Hesita favored. The Sword was hidden in plain sight on an altar with dozens of other swords. Hercules and Iolaus once fought a pair of Minotaurs in the cave when they were seeking the Sword of Veracity to prove their friend Amphion's innocence.