While there are many types of Gynoid, from military units to Furrys, by far the most common seem to be courtesan, and companion models. This is T-801, a drop-dead-gorgeous dax/3 companion unit.
These units are ‘submissive’, and run an SL system called RLV, which enables other avatars to take control of them. But they are also ‘submissive’ by programming, and seek to comply with just about anything asked of them. The possibilities are mind-blowing. Seraphim settled for asking T-801 if she would pose for her. T-801 was more than willing.