Race: Exo Class: Hunter B77 was once a child containment droid or as his human keepers called him, a nanny. He was charged with the care of two young children, Ren and Nico while their parents worked on the construction of the great city wall. B77 was fascinated by these tiny developing minds. He was enchanted how on the surface they seemed apparently simple but deeper were much greater complexities. As time went on he grew to know the tiny subtleties each child showed. How their behaviour changed when hungry, tired, exited or upset. He experimented with their feelings and reactions to his caring methods until he could maintain their happiness, despite the horrific goings on in the world around them. Then one day a crew of fallen managed to infiltrate the city. It was not clear if they had simply taken an opportunistic soiree inside the walls or if this was a targeted assassination but Ren and Nico were silently terminated while B77 rested on his recharge station in the next room. On discovery, B77 managed to bypass his self-termination software failsafe that was activated on seeing the bodies of the children he was charged with caring for, and managed, by hacking a city A.I., to covertly download city security issue combat algorithms. With his new skills he vowed to revenge the murder of his master's children and bring an end to the suffering of the city's people.