Redemption is easier and more believable (for an arch villain) if you hint at unwillingness or mitigating reasons for the evil all along - and then the reader discovers them as a kind of twist. Aaah! He didn't mean to do all that bad stuff it's because of X, Y, Z etc
In fact he's a kind of...
Without having read through the whole thread, I'm going to offer a somewhat different perspective...
As a straight, white male it is difficult for me to get into the heads of other cultures/subcultures unless by observation and imagination. That's what we do as authors all the time, it's just...
Your English is far better than my German, aber wenn man mehr langsam spricht kann ich besser verstehen.
Don't be intimidated by genius, be inspired.
Mediocrity knows nothing higher than itself, but talent instantly recognises genius.
I've said before that there are are handful of new members over the last year or so that don't seem like real people the way they talk/ask questions. And keep asking similar questions.
On another writers' forum I've seen discussions of bot forumites which ask similar generic questions which...
Cheese/Worms is a fascinating account regarding the unorthodox cosmology of common people in the C16.
Sourced from the records of the Italian Inquisition.
As an aside... In my first ever published novel there was a long scene which was absolutely hilarious - easily the funniest scene in a book which has many humorous incidents / lines. Trouble was, the publisher said the book was way too long and he wanted me to cut it down (a lot).
After much...
The fact that they are hard to find is probably the number one hindrance to exploring commoner stories.
I presume you've read The Cheese and The Worms by Carlo Ginsberg?