Dennis Riggs was a man who loved beautiful woman and oddly enough woman who were socially awkward and geeky. The beautiful woman he could charm and with his uncanny ability to read ladies he could get what he wanted while leaving them begging for more.
The geeky woman offered him all the pleasures of the beautiful ones as once he finished with them they were graceful and beautiful. One of his biggest thrills was taking a seeming plain Jane and transforming her into a Godess.
With all of these woman he had an amazing ability to sense what satisfied a woman or what would if they they gave into the fantasies he suspected they harbored. Often he would ask one of the beauties what a particular geeky one needed to be transformed. Usually they said a miracle but when he was done with them jealousy and the sometimes damaging results ensued. Much is open for discussion.