At the feet of the Castle is Plaka , the capital city of the island . The growth and residence of Plaka began after the destruction of Palaia Chora. Plaka is a village of traditional style, with narrow alleys and small stair cases that creates the visitor the desire to stay permantly in Milos . The Folk Art Museum and Archeological Museum of the island belong there as well as the most beautiful sunset of the Cyclades complex