Erainn is a Norlani kingdom in Enidor founded over 700 years ago. It is a powerful kingdom, ruled by the Dragon Kings. Erainn borders Earedd to the north, Whitestone to the south-east, Greenacres to the south, and Nianar to the west. The halfling duchy of Greenacres and the gnome duchy of Wotevar are both semi-autonomous territories of Erainn.