Disillusioned with the state of law enforcement, he dons a mask and a shotgun and begins a murderous crusade against powerful and influential New Yorkers whom he believes have “sinned.”
The core concept behind Sin-Eater is the type of origin story that would work well within the established Defenders universe.
Real name Stanley Carter, Sin-Eater is a former S.H.I.E.L.D. agent endowed with near superhuman-level strength and stamina after being subjected to a botched experiment.
He’s essentially what would happen if The Punisher’s knack for brutal violence married Daredevil’s religious sense of justice, and the offspring of that marriage was completely insane and had Luke Cage’s strength as a babysitter.