In Greek mythology, Lycaon was a king of Arcadia who, in the most popular version of the myth, killed and cooked his son Nyctimus and served him to Zeus, to see whether the god was sufficiently all-knowing to recognize human flesh. Disgusted, Zeus transformed Lycaon into a wolf and killed his offspring; Nyctimus was restored to life.

Lycosura was a city in the ancient Parrhasia region of south Arcadia said by Pausanias to be the oldest city in the world, although there is no evidence for its existence before the fourth century BCE. Its current significance is chiefly associated with the sanctuary of the goddess Despoina, which contained a colossal sculptural group that Pausanias wrote was made by Damophon of Messene. This group comprises acrolithic-technique statues of Despoina and Demeter seated on a throne, with statues of Artemis and the Titan Anytos standing on either side of them – all in Pentelic marble. The dates of both the temple and the sculptural group have occasioned some dispute. Remains of a stoa, altars, and other structures have been found at the site as well. The Sanctuary of Despoina at Lycosoura is located 9 km WSW of Megalopolis, 6.9 km SSE of Mount Lykaion, and 160 km SW of Athens. There is a small museum at the archaeological site housing small finds as well as part of the cult group, while the remains of the cult statues of Despoina and Demeter are displayed at the National Archaeological Museum of Athens.