The Noblest Men and Woman is one of the Strange missions in Red Dead Redemption 2, in which you must find the famous shooters of the Wild West and defeat them in a duel.
To start the quest, head to Keane's Saloon in Valentine. Talk to biographer Theodore Levin to learn about the four shooters, after which he will give you four photographs as well as a camera. You will need it to take a photo of the corpse.
To mark the location of each shooter, open your bag and look at each photo, after which the exact location will be marked on the map.
Black Belle
Billy Midnight
Flaco Hernandez
Emmett Granger
Once you have photographs of all four shooters, you will not be able to complete the next step until you have completed the mission of the fourth chapter called "A Beautiful Night of Depravity". Once you pass it, you can go to the saloon in Valentine and ask about Calloway.
He will tell you to find Calloway and Theodore Levin on the Grand Corrigan riverboat in Saint Denis. Talk to the guard to find out about your final goal - Slim Grant.
Slim Grant
He can be found by going to the sheriff in Annesburg. Talk to the lawyer and then head to the outlaw camp marked on the map, located west of Annesburg by the river. Slim Grant is tied to a tree, and next to them there will be thugs who need to be killed.
Free Grant and then take him to your horse. Deliver it to the indicated location northeast of your current location.
