Edgar Grant was a member of The Blacklist.
Edgar was a school janitor whose wife Joyce, a dancer, was hit by a car and lost her legs. The driver, who was drunk at the occasion, got a soft sentence and got out of jail after 4 years for good behavior, which enraged Edgar. Grant went after the driver and brutally beat his legs with a sledgehammer. This experience led Edgar, a self-proclaimed sociopath that enjoyed inflicting pain, to become a mercenary known as the "Debt Collector". Edgar would exact violent revenge on targets given to him by his clients, multilating their bodies and killing them, all according to the crime for which he was punishing the target. For instance, Grant cut off the hands of a husband that beat in his wife and extracted an eye from a witness who made a wrong identification, always keeping those body parts with him as trophies of his crimes. According to Raymond Reddington, Grant was responsible for killing a drug dealer who sold drugs to a senator's daughter that caused an overdose and she drowned at the beach, trapping him in barrel and throwing him into the sea.