In the far-flung space future, there is an assassin organization composed of genetically engineered women who can actively control their bodies on a near-cellular level, Bene-Gesserit style, and visually represented by using skin-tight stealth suits. Due to a combination of genetic and physiological requirements and longstanding tradition, the organization is composed entirely of women, and can actually reproduce parthenogenetically, using their abilities. Their power and influence has been expanding greatly, and you and your team are a last ditch effort to stop them: a group of men and women genetically manipulated to mimic them, using the information pulled from the corpse of one too slow to activate her disintegration implant. You've been bioconstructed to mimic a group of new trainees into their organization, and are charged with learning as much of their skills as you can, learning their plans, and ruining them.
Or basically, Callidus Assassins fuck the Bene-Gesserit and now you've got to disguise yourself as one and go sabotage some shit.