Question: Margarete Berta "Gretl" Braun, was one of the two sisters of Eva Braun, raun married who, which was a high-ranking commander in the Waffen-SS of Nazi Germany, and a liaison officer on Hitler's staff, on 3 June 1944?
Sentence (from "Erich Kempka"): SS-"Obersturmbannführer" Erich Kempka (16 September 1910 – 24 January 1975) was a member of the SS in Nazi Germany who served as Adolf Hitler's primary chauffeur from 1934 to April, 1945.
Relevant evidence: No