The first Abagozen War was the earlier part of the Great Realm War. It involved the conquest of Abagozen by Chiid, Braddia, Sirdovia, and Alledon. Agrando worked for peacekeeping in the reigon.
The First Abagozen War ended in Abagozen's divide between Chiid, Braddia, Sirdovia, and Alledon. Braddia gave the Semi-Autonomae Reigon of Abagozen autonomity, and Alledon gave Diamond autonomity.