After the fall of the original Weapon X Program, a new version of the program arose as part of Canada's clandestine government agency, Department K. Using data and tissue samples somehow recovered from the first Weapon X project, Department K attempted to create their own living weapons through genetic and cybernetic engineering. Countless failed test subjects cropped up and were disposed of by Doctor Killbrew and his assistant, Ajax. Following a series of deaths, failures, and renegades, active Weapon X experimentation was apparently shut down and the only known success story, Garrison Kane, became K's official agent as "Weapon X".