Answer:
Germany
Step-by-step explanation:
Manfred Albrecht Freiherr von Richthofen (Breslau, May 2, 1892-Vaux-sur-Somme, April 21, 1918), better known as the "Red Baron", was a German fighter pilot during the First World War. He is considered the ace of war because he managed to shoot down eighty enemy airplanes.