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?

Context paragraphs:
Ferdinand von Richthofen: Ferdinand Freiherr von Richthofen (5 May 18336 October 1905), better known in English as Baron von Richthofen, was a German traveller, geographer, and scientist.  He is noted for coining the terms "Seidenstraße" and "Seidenstraßen" = "Silk Road(s)" or "Silk Route(s)" in 1877.  He also standardized the practices of chorography and chorology.  He was an uncle of the World War I flying ace Manfred von Richthofen, best known as the "Red Baron".

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".  He is sometimes confused with his distant cousin and namesake, Karl Bolko von Richthofen (1903–1971) – the youngest brother of the fighter ace.

The Red Baron in popular culture: Manfred von Richthofen, also known as the "Red Baron", was a fighter pilot with the German Air Force during World War I and one of the most famous aviators in history, as well as the subject of many books, films and other media.  The following is a list of mentions of him in popular culture.

Wolfram Freiherr von Richthofen: Wolfram Freiherr von Richthofen (10 October 1895 – 12 July 1945) was a German field marshal of the "Luftwaffe" (German Air Force) during the World War II.  Born in 1895 into a family of the Prussian nobility, Richthofen grew up in prosperous surroundings.  At the age of eighteen, after leaving school, he opted to join the German Army rather than choose an academic career, and joined the army's cavalry arm in 1913.

The Red Fighter Pilot: The Red Fighter Pilot (German: "Der Rote Kampfflieger") is a book written by Manfred von Richthofen, a famous German fighter pilot who is considered the top scoring ace of the First World War, being officially credited with 80 air combat victories.  Richthofen's most common German nickname was "Der Rote Kampfflieger".

Manfred von Richthofen (sports official): Manfred von Richthofen (4 February 1934 – 1 May 2014) was a German hockey player and coach.  He was also an honorary President of German's national Olympic federation.  He was the nephew of World War I German pilot Manfred von Richthofen (the "Red Baron").  His career began during the 1950s.  He retired in 2006.  Richthofen was born in Berlin, Germany.

Observer Badge (Luftwaffe): The Observer's Badge (German: "Beobachterabzeichen" ) was a German military decoration that was awarded before and during World War II to members of the German Air Force (Luftwaffe).  They qualified for the badge after completing two months of qualifying service and five operational flight's in the role of observer, navigator or bombardier; also, it could be awarded after a member of the German Air Force was wounded while acting in the capacity of an observer during a qualifying flight.  It was worn on the left breast tunic pocket of an air force or political uniform tunic.  A citation was issued with the awarded badge.  Thereafter, Luftwaffe service personnel who had already been awarded the Pilot's Badge and Observer's Badge could qualify for the Pilot/Observer Badge.  After 31 July 1944 the regulations were changed and the recipient had to have held both qualification certificates for at least one year to qualify for the Pilot/Observer Badge.

Manfred von Richthofen: Manfred Albrecht Freiherr von Richthofen (2 May 1892 – 21 April 1918), also known as the "Red Baron", was a fighter pilot with the German Air Force during World War I.  He is considered the ace-of-aces of the war, being officially credited with 80 air combat victories.

Richthofen (film): Richthofen (aka Richthofen, The Red Knight of the Air and Richthofen, The Red Ace of Germany) is a 1927 German silent war film directed by Desider Kertesz and Peter Joseph.  The film was subsequently re-mastered with sound and music effects and re-released in the United States in 1929.  The film stars Georg Burghardt, Sybil Moore and Arne Molander.  "Richthofen" was the first film to portray the life of the First World War fighter pilot Manfred von Richthofen.

Lothar von Richthofen: Lothar Freiherr von Richthofen (born Lothar Siegfried Freiherr von Richthofen; 27 September 1894 – 4 July 1922) was a German First World War fighter ace credited with 40 victories.  He was a younger brother of top-scoring ace Manfred von Richthofen (the "Red Baron") and a distant cousin of Luftwaffe Field Marshal Wolfram von Richthofen.

Supporting paragraphs: Bolko von Richthofen Manfred von Richthofen
Answer: Red Baron