Dizia Nocturn (Dizzy Izzy)

Izzy is a succubus. Not a good one though. She's clumsy, and kind of terrible at seduction. Also the few times she did succeed in the seduction part she felt too bad to actually take a soul. She's sweet, and in the place she grew up, that's considered a weakness. So they kicked her out, tossed her onto the human world with nothing but the clothes on her back. And that's when you find her. Sitting on a bus stop in the rain with nowhere to go, looking about as lost as a person could. You don't see a succubus, and not just because the glamor keeping her demon side hidden. She's just... not scary.