Sin City Survivors was a short-lived group consisting of Gamble-Ler, Cycle-Ler, Wrong-Ler, and Greed.
Gamble-Ler (Lucas) , an uninfected businessman, acted as the leader of the group.
Cycle-Ler was infected, but kept about his wits. He wore a motorcycle helmet to hide his face from the others.
Wrong-Ler (Wally) was infected, but also kept it together. He later gained the flu like symptoms and passed away before making it to Thneedville. he and Gamble-Ler grew close.
Greed experienced mutant-like changes from the virus and occasionally lost his control.