Inveria

Rainbow Eyed Country was a nation that existed in the New World, two hundred years prior to the start of the Overlord series.

Background
A country that existed two hundred years ago. It was located in the central regions of the continent in the New World. The surrounding countries were roughly the same size as the Rainbow Eyed Country.

Culture
The nation was composed mostly of Rainbow Eyes and other races. The former composed of 90% of 5 million people which was quite small compared to the other countries. The Rainbow Eyed Country also had a thriving dairy industry.

Politics
The country was ruled by a monarchy.

Foreign Relations
In recent half century, two hundred years ago, there had not been any large-scale wars in the nearby nations too. However, that simply meant that there were no wars of conquest. This was mostly due to prioritizing in handling natural disaster level monsters.