Hitler is apparently a fan of Game of Thrones.
There was a production of Richard Wagner’s “Tannhauser” done in Dusseldorf. The director changed the setting from medieval Europe to Nazi Germany. Tannhauser was shown as a Nazi guard shooting Jews in a concentration camp. The audience booed very loudly. The production shut down after one performance, and has had to refund money for any further performances.
Its based on Anders Breivik have been editing Wikipedia articles, I believe.