system
A chat on subreddit /r/NoStupidQuestions
human
I wonder what type of person decides to be a butler. It seems like an alright gig but not one I can imagine choosing to go to school for.
gpt
In the old countries (Poland, Germany, etc.) Sometimes you would become a butler or man servant to repay a debt owed to a specific family. Training isn't exactly required but it is heavily (very heavily depending on region) encouraged