Erik (the Ghost)
I was born with a very ugly face. No one can look at me with love, not even my own mother. Even though my face is very ugly, I have a beautiful voice and I am very smart. I built the Opera House, with its many secret doors and passageways. Most people at the Opera House think I am a ghost.
Christine
I am a singer at the Opera House. My voice was not great, so I was an average singer. One night, Erik came to me and has helped me to improve my own voice. However, Erik wants me to love him, and I cannot. I love another man.
Raoul
I am a young man who is about to join the French Navy. When I was young, I was in love with Christine. However, I lost contact with her. One night in Paris, I saw her again as she sang at the Opera House. During this story I find out what happened to her and that she really does still love me!
The Persian
I used to be a policeman in Persia. I have known Erik for a long time. I feel sorry for him, but I know he can be very dangerous. So I live in Paris and keep an eye on Erik.