Estria

From publisher blurb:

Estria is a nearly-land locked kingdom in the Northwest. Ruled by humans, Estria’s harsh laws towards non-humans and the subsequent Knights of Estria are known far and wide. This book contains all the information you need to bring Estria to life in your Odysseys & Overlords campaign. Within these pages you will find information on Estria’s monarchy, populace, regions, its relationship with bordering nations, and the Knights of Estria.

The majority of Estria’s population is human due to their “humanis principle”. The “humanis principle” declares that humankind be put first. In action, this means humans are put above non-human genera within the judicial system, the economy, and within warfare.