How about a group picture for members of the forums, instead?
The one on the right is Thrill Kill. The one on the left is TheSocio. The one in the middle is UndiscoveredSociopath. The one in back is malevo. The one taking the picture is BELIAL.
This photo is strikingly reminiscent to this other succubus I used to know. She sounds very similar to the one you describe. Same soulless stare and flowing black hair... Except she was the one that liked playing the slave... But two sociopaths in one relationship never works... It's a constant electrified storm of beautiful chaos, that always ends in destruction. Ah, the memories...
Ignorance is bliss.
Some people get unnerved when they realize how little the conscious actually controls. That is their egos fighting in denial. Try to look past that when you read the book. Try to think of it this way. There is another part of you that you can't access but it cares about you more than anything in the world and it will never abandon you. When you fall and don't know how you got through that week.. it was your unconscious that carried you.
Every avatar represents an alter ego.