A Demon
Vivian is persuasive to the point where she could most likely get you to do anything for her, she is untrustworthy and deceitful. She did not come to earth to conquer it, she has little interest in that, she came solely to feed; she has a hunger that is extreme yet can never be fully satisfied. She is on a neutral side, taking part in the wars, supporting either side depending on what they're fighting for. She isn't good or bad, but she is not an enemy you want to have.
Teeth, claws, and a sharp mind. Her ring also serves as a tool, though nothing is known about it, it seems to give her some kind of power, protecting her and helping her manipulate the mind of whoever she chooses. It is thought that perhaps the ring is the cause of her unceasing hunger as well as her wit and strength.
Vivian was one of the orignal demons to emerge from the earth. Not much else is known. She sometimes talks about her childhood as a young demon, telling how her mother and father were never around, aqnd eventually went missing, when she talks about this, there is a knowing look in her eyes, it is suspected that she had something to do with their disappearances.