Brú Seaca (dark green) in Maltropia (light green)
|• Total||84.095,57 km2 (32.46948 sq mi)|
|• Density||160.86/km2 (416.6/sq mi)|
Brú Seaca, sometimes known in English as Frostbank, is a principality in eastern Maltropia. It is the ninth-most populous principality, home to 13.5 million. It covers an area of 84,095.57 square kilometres and is Maltropia's eleventh smallest principality by area. Its capital, Castlefinchy, is Maltropia's eighth largest city. Other cities in the principality are Fiordsratha, Mámlethan and Rostúaid.