Walkthrough for Must a Savior Die of Red Dead Redemption.
1. Go to L mark in the Map to meet Luisa Fortuna at the Campo Mirada.
2. Follow Luisa and get on the Wagon.
3. Get down the Wagon and go up from the path in your right.
4. Use the broken wall in the Yellow Dot to get inside.
5. Keep going forward to the location of the Yellow Dot and pick up the sniper.
6. Look down and shoot the guy ordering soldiers.
7. Kill every soldier in your sight.]
8. After killing everyone, go to the Blue Mark and save Reyes.
9. Call your horse and mount up. Don't forget to pick up Reyes.
10. Out of the prison a man is waiting for you. Follow him and be careful with the enemies following you.