Names of War and Peace

Among both the Lüngarm and the Warg it is commonly practiced tradition for each individual adult member of a Warhost to have a name they exclusively go by in times of peace as well as one they exclusively go by in times of war.
This custom is called the Names of War and Peace.
Using someone's War Name in peace can be considered a declaration of war and using someone's peace name in war may be equated to a formal conditionless surrender.
As such within the martially minded culture of the Lüngarm and Warg such matters are of grave importance.