I was watching a video from a youtuber called BadEmpanada in which he "investigated" claims about Che being a mass murderer. He comes to the conclusion that all the claims against Che are exaggerated and simply not true. I've personally never encountered anyone disputing these claims, and I'm kind of intrigued by all this and would like to know more about this topic.

The video in question: https://www.youtube.com/watch?v=nkBXFXwGuJE

Thank you!