While much of the history of the cold war bimbo programs is focused on Europe and the western allies, there is much less known about the eastern programs.
However, not all is lost to time, take this unit for example. A highly advanced unit, targeted at an eastern ascetic, the documentation we have indicates it was used to infiltrate a neighboring country.
It included highly targeted design features, including a complete lack of vocalization abilities.
Not that it couldn’t communicate its intent with every wiggle of its ass or lick of its lips, just that it would never speak out of turn in the highly male dominated societies it operated in.