The Castle of Caspian or House of Caspian was home to the early Telmarine Dynasty (the "Caspians") of the Kingdom of Narnia. It was built by Caspian VI. The castle was home to various Telmarine kings, of which included Caspian VI, Caspian VII and Caspian VIII, respectively (the first two names are speculation). The last permanent ruler of the palace by the name of "Caspian" was Caspian IX, who was murdered and succeeded by his brother, Miraz. Afterwards, Caspian X may have lived in it briefly as king, before rebuilding Cair Paravel and making that his new palace.