This country is famous for its rich culture and food. The climate is different all year and the weather can turn on a dime. The people here are mostly worshipers of the Norse pantheon, but you will find occasional worshipers of the Olympian deities.
When Aaron died and Farnui became head of the Eln Empire, the southern part of Airt was absorbed into Erin. A military outpost named Renewal was built and the area is now used as a stronghold to keep any undead from reaching farther north.