It’s a very loose tied plot. I couldn’t tell who was a part of what side, aside from the first 3 minutes of the film. They’re introducing new characters every scene which half don’t even contribute (why did they add them).
I don’t understand the point of the racial distribution either. It’s all black people, and the 1/2 white people are the villains, which throws the historical accuracy off pretty badly. There’s a lot more modern western films that I would recommend than watching this.