Formerly known as the Highland Kingdom, Higheast Province is a sub-section of Muse Principality. There is much history in this land, mostly to do with war. Due to its proximity to Harmonia, this piece of land holds great strategic value. This province is neighbored by the Great Sea to the East, and pirates often raid the coast.

A manor owned by the vampire, Rean Penenberg. He frequently preyed upon those who traveled through Highland. However, after he was destroyed by Sierra Mikain, the manor also disappeared.

Population: 21000
Industry: Trade, art, commerce
Formerly known as L'renouille, this city was renamed "Higheast" after the Dunan Unification War. It is the capital of the province, and is the largest city in Dunan. The city bustles with activity as various artifacts are traded in the markets. Higheast is also a major trade center between Harmonia, Grasslands, and Toran due to its location and size.

During the Dunan Unification War, the city was unaffected by the Allied Army's final campaign due to most of the battle happening inside the palace.

Population: 7000
Industry: Tourism
Kyaro is a small town located within the mountains south of Higheast Province. This town used to be a popular summer retreat for Highland aristocrats under the rule of the Highland Kingdom. Due to this fact, Kyaro is a popular destination for tourists.

A forest that lies north of Kyaro.

Population: 700
A small village at the border between Higheast Province and Highland. It is a very secluded village, and news of the outside world rarely gets here, and when it does it is often twisted.

A pass that runs through Mt. Tenzan, which connects Higheast to the Kyaro area.

A small fortress located at the Muse-Highland border. This was the place where the "Battle of Fort Retto" took place. Kiba Windamier fought valiantly in this battle and defeated 3000 Jowston troops with only 100 soldiers. That battle made him into a general at the age of 19.