Nothing is known about Marsha's life prior to or as the outbreak began.
Marsha and a group of Hilltop residents including Craig, Crystal, Andy, Ethan, and Tim are responsible for delivering crops and other offerings to the Saviors at the Sanctuary. Following a return from a meeting with the Saviors, Marsha is confirmed to be dead by Ethan who says she was killed by Negan for their load of supplies not being sufficient enough.
It is unknown or not if Marsha was put down, or her zombified body is on the fence of the Sanctuary.
- Killed By
After returning from a meeting with the Saviors, Ethan informs Gregory that Marsha was killed by the Saviors due to the Hilltop's supply drop not being enough.
This list shows the victims Marsha has killed:
- Possibly numerous counts of zombies
- In "Go Getters", Gregory mistakenly and carelessly calls Maggie "Marsha", indicating he doesn't really know or care for the people under his rule.