Nothing is known about Zion's life prior to or as the outbreak began.
At some point following the outbreak, Zion joined a large group of survivors known as "the Whisperers".
In the woods, Zion orders a hiding Henry to put down his staff but Henry knocks him out. Later, in the Whisperers' camp, Zion watches in silence as Alpha executes a couple of Whisperers who challenged her leadership. Zion and another Whisperer later drag the bodies of Sean and Helen to the nearby field where the zombies congregate. Rasmus informs Zion and the other Whisperer to leave the bodies to be devoured.
Zion is among the group of Whisperers that accompany Beta on a mission to bring Lydia back to her mother. At dawn, Zion walks down the road with a group of walkers and Whisperers into the area of the building where the others are hiding Lydia.
Inside, the group discovers a trap meant to separate them from the dead. He and the others then creep upstairs. As Zion attempts to locate Daryl, he is caught from behind by him and has his throat slit.
- Killed By
Zion attempts to locate Daryl from the other side of a tarp, but has his throat slit by him.
This list shows the victims Zion has killed:
- 2 horses (Possibly, Caused or Direct)
- Possibly numerous counts of zombies and unnamed people