But suprisingly the music and film industry loved this insane murderer who was fascinated by the nazi Ilse Koch already in 1957. And <<they>> indulged in this story being inspired for movies, musicals, songs, etc. - they had a kind of inspirational hygh due to Ed Gein. Isn't that strange?

https://en.wikipedia.org/wiki/Ed_Gein#In_popular_culture

Or was he just used for gaining traction for the holocaust atrocities (jewish skin made to handbags by nazis etc.). Ed Gein started his insane actions already 1947, first trial was in 1957 (?) - When did the holocaust atrocities gott into the open mainstream? I thought it was only much later?