When a prostitute of a wild west town is cut up, her friends hire an old formely retired gunslinger for vengance. – Unforgiven

Who is the protagonist in this story? The prostitute? One of her friends? Or the gunslinger? Whichever it is, write the logline from their perspective.

>>>>> Formerly retired
"Formerly" is unnecessary here. If he's retired and takes the job it is then a given that he is formerly retired.

I want to know who cut her up too. Who is the antagonist? An outlaw? Or the sheriff?

I have seen the film so I'm reviewing this as if I haven't.