Twin Crowns of Castavar and Lasdara

This joint kingdom of Castavar and Lasdara was one of the signatories of the Accord of Surmave in 0 R. Its king Clislo II marched 40,000 men through the Tharaxi Gap in 206–212 to seize the western Heartlands and died at the Battle of the Gap. The union ended in 301, when Lasdara's male line died out and Castavar absorbed it. House Grarañe has ruled Castavar since the Twin Crowns.

See also: Kingdom of Lasdara, The Holy Crown of Castavar, Field of the Gap