Azesion

Azeshion (アゼシオン, Azeshion) is the Human Realm.

Royal Capital Gairadite
The capital of the human realm, located at the center of Azeshion. 2,000 years ago, it was where the headquarters of the Demon King Suppression Army centered around the Hero Kanon was located on. It was also a military city that was filled with various anti-magic circles and weapons in case of a surprise attack.

Holy Light Lake
The royal capital Gairadite was built on an island in the center of a lake. The vast lake is called Holy Light Lake and it's said to be a holy lake that acts as a natural magic circle and has the power to seal evil. The lake is composed of regular water mixed in with Holy Water.

Hero Academy Arclaniska
Arclaniska was the royal castle 2,000 years ago, before it was repurposed. Now it is an academy that gives heroes a higher standard of education in the usage of swords and magic. 10% of Azeshion's tax revenue is used for the academy.