The name of the castle implies it was dedicated to the Goddess Anahita, to whom the term "Maiden" refers. After capturing Isfahan and Kerman from the Parthians, Ardashir (re)built the city of Gur near the castle in Firouzabad, making it his capital. After defeating Ardavan V ( Artabanus V ), the Parthian king in a great battle in 224 AD, he built the Palace of Ardashir nearby the Ghal'eh Dokhtar structure. Ardashir's grandfather was a prominent priest of the Goddess Anahita at the nearby temple of Darabgird, "City of Darius."