Mein is the main country on the planet. It is teh largest and most populated. Mostly humans and elves live here. Despite half of the planet is desert, it's argriculture is highest of the planet.Thus the main sourse of food and clothing is in the markets of Cara, Chiyaku and Vanta.
The Temple of Mera is also found. it is the largest temple made for the goddess.
Unkaso is often refered to as the Royal Island because the Crystal Palace which is home to the Nigetsu family is located here. it also has a high oil, gold and silver content in it's grounds makingf Kiyano a powerful and rich city. Rare types of dragons live in this area because most of the residents of this contintent are nobles or monks that have no time to run off and hunt them or their prey down.
Suun is also known as the Northern Realm because it is alsmo all snow and there is only a small period of time that it isn't white. The Kidmaso Royal family lives here as well. The inhabitents of Suun are manily dwarves, drows, huskies and humans. It has little agricultiure value but has some precious minerals like iron, copper, silver and oil.
Elien is the poorest of the countries. It is mostly humans, elves, faeries and creatures that roam the forests and hilly grounds. But it does have good soil for farmers to live off of and is home to Port Swon which brings in imports from Draconia and Unkaso.
Since Draconia was isolated from the other countries, it has remained more barbaric compared to the human run countries. It also has a unique iron found only in it's soil. The country is diveded into two states: North Draconia and South Draconia. North is a violent military state that is always causing war against the monarch in the south. Dina is the major city in South Draconia that exports weapons and cloth to the rest of the planet. Also in South Draconia is the most important item for the Draconian people; the Sacred Mountain. It's the largest mountain on Mystrenia and was a volcano but the fault froze over a few million years ago. So the bottum is now filled with a thin red water that is mostly blood and spring water. Around the edges of thi pool there are shrine's built for every family in South Draconia. Evey year their elders kill themselves and pour their blood into this water. After that, a dragon with come by and drink from any of the elder's blood they want than lay an egg in the water. And from this egg is born a Drac child and thus is how thy survive with out women.(Sorry yaoi fangirls..no MPREG here)
Not much is known about this island cause anyone that goes there never comes back. What really lives there is a tribe of demons called Soul Eaters that feed on the human spirit. You'll learn more of them in Season 2.