Question: What was the position in the Wehrmacht of the deputy head of the counter-espionage bureau in the Abwehr who worked with Otto Armster?
Sentence (from "Hans Oster"): Hans Paul Oster (9 August 1887 – 9 April 1945) was a general in the Wehrmacht of Nazi Germany who was also a leading figure of the German resistance from 1938 to 1943.
Relevant evidence: Yes