My great-uncle John was around in those days. There was actually considerable sympathy for Villa. He said they were just hungry.
Blackelk relayed a story to me about Pancho Villa crossing the border incognito, getting into a card game with U.S. soldiers, and winning big. When the soldiers thought they could welch on a lone Mexican, they found themselves surrounded by shooters, and paid up.
A fiend of mine who is a student of the history of cinema told me that Pancho Villa actually had a movie crew follow him to bank holdups, and couldn’t market the products, as they were not realistic enough, in the silent movie era!
Quite the character.
The movie stuff sounds like part of a plot from an episode of the short lived Nichols series.
I read a book about Villa and Zapata a few years ago. They estimate about one million Mexicans were killed during the civil war out of population of around 20 million.