How did richthofen become a professional soldier?

Manfred von Richthofen, famously known as the "Red Baron," became a professional soldier after initially pursuing a career in the cavalry and later transferring to the German Air Force during World War I. His passion for flying and exceptional skill as a pilot quickly distinguished him, leading to his assignment to fighter squadrons. Richthofen's tactical brilliance and charismatic leadership helped him achieve significant success, ultimately making him one of the most celebrated aviators of the war.