Young girls who essentially act as vampire sex slaves. And are caught in inter-planer travel as birth is a magical act. These creature-whores systematize the sex act for money or personal gain, or the gain of their tribe.
Goldens are faceless, they have no original facial features whatsoever and if they appear to, it is the face of someone they consumed. They always face away, and if someone has seen their blank, non-face, one is mesmerized by what only they think is the most beautiful face they've ever seen, yet actually they're seeing nothing at all. Too long staring into the vortex of a Golden's blank 'face' and one's own facial features will actually begin to disappear.