Question: What was the nick name given to a fighter pilot with the German Air Force during World War I and whose distant relative is Bolko von Richthofen, a German archaeologist?
Sentence (from "Bolko von Richthofen"): Bolko von Richthofen (September 13, 1899 – March 18, 1983) was a German archaeologist and a distant relative of the family of Manfred von Richthofen, the "Red Baron".
Relevant evidence: Yes