Imperian has hundreds of help files to help you learn more about the game and how to play.
4.3.2 The Norrjin
The Norrjin are the descendants of the refugees that fled to the north following the destruction of Caanae by the Orc forces. The power of the Moon of Change slowly evolved their bodies to deal with the rugged life. Stronger than the average human, these men are known for their ferocity in battle, and honor in life.