- A ghost singer who is invisible to everybody except other ghosts but even then she doesn't get much of an audience.
- Her ghost friends often try to listen to her horrid singing.
- A snake girl.
- Doesn't have ears, a nose, or fingers. Has one eye.
- 0077's band partner and co-vocalist. She's usually very spirited and uplifting, and so insists on taking care of the more upbeat songs.