Eternarii - The Known World

Eternarii, as far as is known to it's occupants comprises one major continent with two smaller island continents to the North West. The main continent is usually just referred to as Eternarii, which itself is comprised of several different regions.

The Kingdom of Zylor - established as a geographic area many centuries ago, this region contains the Southwestern peninsula, moving East to it's extreme borders of Vinaar, the Circular Sea, and the foothills to the West of the Iron Mountains.
The Iron Mountains - Vast wealth is said to reside in the mines and dwarven strongholds beneath these soaring and snow-capped peaks. While the salt air from both the Circular sea and Wastru's Incursion keep ice or snow from settling on the surrounding foothills, instead creating a largely barren set of difficult to navigate hills. It is said that the very first dwarves emerged from these hills and mountains long ago.
Tranquillity Plains - Legend has it that when Mardwynn, the very first paladin looked out upon these plains resting to the East of the Forest of Corrilwal, she saw a place of pure peace and tranquillity that moved her to pledge her service, life and strength to the crusades of her god. To protect this area Mardwynn build the Gauntlet on the site where she swore her Paladin's Oath; an Armoury to stand watch to the north of the plains; and a temple of pilgrimage, now ruined, for those wishing to pay homage to the gods.
Forest of Corrilwal - These deep and thick forests create a dreadful sense of foreboding for any not familiar with the ways of the woodlands. It is said that deep within these forests the Elves first emerged descending from the fey creatures who taunt, tease, and trick those foolish enough to enter the woods. Meanwhile at its very heart is the Interloper, a small stand of mountains on whose slopes it is said the first Halflings build their villages.
Sunken Wastes - Beyond the hills to the North of the Forest of Corrilwal are are the sulfuric swamps and petrified forests of the Sunken Wastes. It is said that come terrible catastrophe wiped out all who chose to live on this once stunning coastline. Scholars at the nearby Spire of Scief claim that the very first Human settlement of Nonunig still exists somewhere in the wastes, cut off from the rest of the world.
Unoccupied Plains - In the centre of the continent lie vast and largely empty plains. Few trees or plants grow save the most hardy varieties. With little to no valuable resources it should not be surprising that no tribes, kingdoms or empires ever claimed these lands. Instead parties which to remain neutral from world politics built small enclaves such as the Spire of Scief, and Gefeill.
The Dead Hills - Bordered by sickly looking trees and the vast empty Unoccupied Plains, these hills bring a sense of mortality to the forefront of every sentient creature's mind. It is said that any who venture into these hills risk their very souls. It is believed that the undead stalk the living jealously trying to take from others, what was taken from them.