Marcus: "All dogs need a master who will feed them and then corral them for slaughter."
He was born in Libya and grew up in a dog-fighting family. When his father bought cyberdogs instead of regular dogs, Marcus volunteered to train them. Once, one of the robots attacked him, biting off part of his face and damaging his legs. The cost of treatment and implants was high, so Marcus left for Desperado to pay off his debts, but over time, he realized he enjoyed the violence there. He almost completely augmented his body and rose to the rank of commander in a small repair facility in Liberia. He views all his subordinates as animals and isn't afraid to use his ability to poison them with hallucinogenic gas. This makes the soldiers obedient and enhances his sense of superiority.