United Kingdom of Crossia

The Kingdom of Crossia was a sovereign state located in the Aspatine peninsula in south-western Casary. Built under the military and diplomatic prowess of the Yawalsi dynasty, it was the first state to completely unite the entire peninsula of Aspatie.

The state faced collapse following Gan Bu'waila's invasion in 658, although King Xarlis IV managed to flee with his government to the mountain strongholds in the south until he was finally defeated by the avosians in 664 AA.