The Andermani Emperor was the monarch and absolute ruler of the Andermani Empire. Since the founding of the Empire in the 16th Century PD, the House of Anderman held the Imperial throne without interruption. (HH2) By the Andermani constitution, the Emperor had to be male. However, Gustav VI's sister was able to have herself declared a man in order to rule as Gustav VII. (HH6) The Andermani Emperors were known for their eccentricity, to the point where it was considered "weird" for an Emperor not to by eccentric. (infodump)