Don't kill anyone, thief, night watch job, bounties .. capture all targets alive.
Also, I just had one of those crazy RDR stories ..
So I was horse backing across the expanse and ran into a broken prison carriage in the middle of the road, there was an injured guard yelling at me to capture the prisoners, one was a bit close, the other was far away. I shot the closer one and ran after the farther one and roped him in alive, took him back to the guard and place the roped prisoner at his feet. Guard says thank you and hands me the money. I get on my horse and start riding away when I hear a single gun shot behind me, I quickly turn around to see the roped prisoner bleeding out of his head and the injured guard limping away laughing.
An audible "What the fuck" later I was on my way.