Egon Spengler him, which leaves him a little flustered. He celebrates his 40th birthday during this series, which would put him in his late twenties when "The Real Ghostbusters" began. Age is the largest factor causing Spengler to having transition from active ghost hunting to a mentorship role; in one episode where the original Ghostbusters guest starred on an episode the audience clearly sees middle adulthood has affected the speed and weakened the stamina of the original Ghostbusters. Although Egon Spengler does not appear in the 1990 "The Earth Day Special", his character and status as a Ghostbuster is mentioned, and Harold
Oswald Spengler Reichsleiter Hans Frank that "in ten years, the German Reich will probably no longer exist" (""da ja wohl in zehn Jahren ein Deutsches Reich nicht mehr existieren wird!""). He died of a heart attack on 8 May 1936, in Munich, three weeks before his 56th birthday and exactly nine years before the fall of the Third Reich. Oswald Spengler Oswald Arnold Gottfried Spengler (; 29 May 1880 – 8 May 1936) was a German historian and philosopher of history whose interests included mathematics, science, and art. He is best known for his book "The Decline of the West" ("Der Untergang