There was once a lovely young woman who was obsessed with unlocking the secrets of magic.
This woman, already a powerful sorceress in her own right, was also fascinated by the lower planes - even proving willing to enter into bargains with the various creatures that she managed to summon, if it meant that she might learn some new secret. She had even managed to successfully bind a succubus to her service - with the two entering into what had seemed like a mutually beneficial relationship, that lasted for a few years.
Unfortunately, this lovely young sorceress eventually grew careless, and the succubus managed to gain the upper hand. Now, the tables have turned. The lovely young sorceress serves as a source of food and amusement for the depraved creature she once controlled, while the succubus is now free to do as she pleases.
Sometimes appearing in the stolen form of that young sorceress, and occasionally revealing herself in her true glory, the succubus now prowls the streets of the city of Sinfar, eager to play with anyone else who might catch her eye.
[OOC Note: For continuity purposes, anyone who interacted with the character 'Shae Torell' would recognise the stolen form that the succubus often wears. Though, whether they are able to determined the truth is something that can be decided on a case-by-case basis.]
Her natural form is one of exaggerated sexuality - with large, soft, breasts and ample curves clearly intended to draw the eye. Her skin is a shade of dark red - smooth, and entirely free of any blemish. Her legs will typically end in a pair of cloven hooves, and a pair of curved horns will often extend from her forehead. She will also often possess a strong, and agile, tail - and, may even possess a pair of large, bat-like, wings.
When openly displaying her true nature, there also seems to be a roughly equal chance that she will present herself as a true female, or that she might come equipped with something extra.
Her stolen form is similarly beautiful - though, perhaps, not to the same exaggerated extent. in this form, she will appear as a lovely young woman with blonde hair and pale skin. She will be tall, though not quite as tall as in her natural form, and with a figure that seems toned from frequent exercise.
While disguised in this way, she will most often restrict herself to a purely female form - though, she may make the occasional exception.