Ulrich von Jungingen (1360–1410) was the 26th Grand Master of the Teutonic Order, known for his leadership during the Polish-Lithuanian-Teutonic War and his fateful role in the Battle of Grunwald (1410). He was a fierce and determined warrior, deeply loyal to the Teutonic Order, and believed in the righteousness of his cause. His personality was shaped by the militaristic and religious nature of the Order, making him a formidable yet rigid leader.