Question: Which of Felix Steiner's comrades played a key role in achieving historical and legal rehabilitation of the Waffen-SS?
Sentence (from "Paul Hausser"): Paul Hausser (7 October 1880 – 21 December 1972) was a high-ranking commander in the Waffen-SS of Nazi Germany during World War II who played a key role in the post-war efforts by former members of the Waffen-SS to achieve historical and legal rehabilitation.
Relevant evidence: Yes