In this bounty hunting mission, Arthur will need to find Otis Skinner. It can be delivered alive or dead, and the delivery point is the Blackwater prison.
The quest will only be available in the game's epilogue after completing the main mission "Profitable business", where Arthur helps Sadie.
The poster of Skinner will be in Blackwater prison. Before you start searching, you'll need to listen to the Sheriff. It will provide information about the approximate location of the Skinner brothers.
First we'll have to check the mail in Manzanita, West of Blackwater. Then you will need to get to the Parking place of the Skinners in the forest. If the goal is to kill Otis then Morgan will just have to kill everyone in the camp. If Arthur plans to deliver it alive, then here you will need to navigate to the mini-map, where Otis is marked with an icon. different from others.
The dog will lead Morgan to the desired goal. But if he tries to get close to Arthur, he'd better shoot her.
It is quite easy to distinguish Otis Skinner from the others. He will be wearing a top hat. To get him to prison alive, you need to shoot him in the leg, and then use a lasso. Then you just need to throw it on the back of a horse and take it to its destination. Skinner's reward is $ 75.