RC-12 is a potent sedative, usually used by law enforcement to sedate and apprehend violent criminals. However, it was once deployed far more widely, against an irrevocably hostile alien race, the La’heng (from the planet of the same name).
Unfortunately, the La’heng are a highly adaptable species who respond to their environment on a genetic level. Within a generation of the deployment of the RC-12, every member of the La’heng species was genetically altered into subservient beings who are psychologically – and physically – unable to function without a master (called a “shinai” by the La’heng).
Related Drugs: Carvati’s Cure, Kosh and Rejuvenex