So here's Doll. Her real name is Beatrice, but she goes by Doll, or Dollface. She's a micro and very, very dominant. And she's a sugar glider. <3
Her sexual desires extend to both sexes, whoever may be present could satisfy her needs. And she's very knowledgeable in the bodies of her victims. Few can last more than a few minutes under duress from her teasing. That is, if she allows them to finish.
Also, I'm not entirely certain she's not a vampire. :P