Not much is known of Agnes' past; however, her dialogue suggests that she committed suicide after falling in love with a man her parents disapproved of.
Events of Red Dead Redemption 2
Agnes can be seen as a Ghost in Bluewater Marsh between 9 pm and 3 am. She will disappear if the player comes too close to her.
- In camp, Reverend Orville Swanson will claim to have seen ghosts around the marsh and when interacted with he will claim to have seen Agnes in the marsh.