|This article is about the TV Series character. You may be looking for his Comic Series counterpart or the other Comic Series character.|
- "We're lucky to have you. If Gregory was in charge, this-- this place wouldn't be here anymore. He was about himself. Want he wanted. That's not you."
- —Wesley to Maggie about being a better leader of the Hilltop than Gregory.[src]
Nothing is known about Wesley's life prior to or as the outbreak began. He might have lived somewhere near the Hilltop Colony.
Wesley is on a medical supply run with Bertie, Carson and Freddie when their car runs into some walkers and crashes, causing Freddie to get injured, requiring the group take shelter in a nearby building.
After a while, Rick's group, being lead to Hilltop by Jesus, find the crashed car while on their way, and Jesus Identifies it as being owned by the Hilltop, and Rick's group goes to investigate the building. He is found hiding in a room when he is rescued by Rick's crew and evacuated from the building.
He later walks to the Hilltop gates with the group and watches as Jesus convinces the people inside to open the gate, he then enters Hilltop after the gate is opened. Sometime later, Wesley alerts Gregory that Crystal, Ethan, and Andy have returned from their run.
Wesley is among the Hilltop townspeople to gather in front of the Barrington House and pledge allegiance to Rick and his crew, thanks to the recent efforts of Maggie and Sasha, who saved the town from a zombie attack that was started by the Saviors.
Wesley is among the Hilltop residents and refugees who are prepared to defend the Hilltop from the Saviors. He is atop the wall with Kal, Eduardo, Jerry and Tobin, among others, when the Saviors attack. He and the others open fire and are able to survive long enough until the Saviors are driven away. He suffered a wound to the arm but seemed to be recovering. He sets up his bed on the second floor of the Barrington House and speaks with Maggie before going to sleep. During the night, Wesley succumbs to the tainted weapon that struck him the night before and turns. He tumbles down the stairs to the first floor and proceeds to attack the other residents the same time the zombified Tobin, Kevin, Dana and Kurt stumble into the house. He is later put down and buried in the graveyard.
Wesley was attacked by the Saviors and injured by one of their walker doused weapons. He was looked after medically and allowed to sleep in the Barrington house alongside the rest of the survivors. He later reanimated.
- Daryl Dixon (Zombified)
During when the infected attacked Hilltop, he was put down by Daryl during the conflict.
This list shows the victims Wesley has killed: