The Drow Heretic, had been a male drow before being the servant of her master. Now she seeks to make the world far better for her master while also acting as his face in the underdark, as a male she would have been unheard and likely killed. As a woman she could be treated far better, and those that join with her in the underdark are learning a similar lesson.

all it costs them is their very devotions and once their master has attained his divine right, he will then claim the rest of the world!