Ulrich is the second-oldest of the Korzbucken brothers. He has always fought Manfred for leadership, which has made him frustrated and quarrelsome. He has always been quick to anger, but in his new state he has become prone to violent fits of blood red rage. So far he has vented this fury only towards unfortunate thralls and spectators but harnessing this rage and using it against the opposing team would be "fascinating", according to Castor.