Yeah, there is now a Zorro RPG.
https://shop.gallantknightgames.com/products/zorro%E2%84%A2-the-roleplaying-gameIt used an updated version of the old WEG D6 rules (think 'Star Wars'). I was in on the Kickstarter and we have the PDF version, but still waiting on the print books. It seems like a fun setting, though there was an odd lack of ANY maps included in the rulebook. You can hunt down some maps for Alta California though, and some fans of the game have created some too.
I'm holding off running it until I get a print book, as I dislike running games from my tablet, and plus everything is done online thanks to the pandemic we are dealing with.