I know about this time in history mainly through Marie Magdalene Dietrich.
She was so much a product of this culture.
Der Blaue Engel is in my top 5 fave ever films.
Her name was Lola – She was a Showgirl
When you study her life – you’ll see her as a huge part of the Weimar vibe in early 1900’s Berlin theatre. She WAS a truly “anything goes” girl.