The main protagonist of the story.  Belle runs an employment agency by day, and dons the mantle of Mare Do Well by night, to protect the city of Manehattan after she lost her daughter in a mugging.  

We need you to be able to pull off two different types of voices.   By that, we mean you need to keep Belle and Mare Do Well's voices fairly distinct from one another.  Belle can be medium pitched, while Mare Do Well should be around medium to low.  Think of how Bruce Wayne differentiates his regular voice from his Batman voice (not a voice changer).  I think the best way to describe it, would be Grey DeLisle's varying pitches.  She can sound a tad low and go medium to high.  If you can do medium and low pitched voices, you should be fine.  That being said, if you have a fairly high pitched voice and want to try your hand anyway, by all means!

Also, it would be preferable if you could sing, as Belle used to sing to her daughter.