At this point, there are probably more question marks than musical notes when it comes to 'Glee's somewhat re-inventive fourth season.  We do know that half the focus will move to New York City to follow Rachel Berry (Lea Michele), and presumably at least Santana (Naya Rivera), with the rest of the story taking place in good old Lima, Ohio.  So if that's the case, what new faces might we see next season?

According to recent tweets from TVLine Editor-in-Chief Michael Ausiello, 'Glee' will have at least three new characters to be made series regular next season.  Most notable among them will be Noah "Puck" Puckerman (Mark Salling)'s younger brother, who plays guitar just like his eldest sibling.  It remains unknown what, if any involvement Mark Salling's Puck will have with the somewhat rebooted series, given his character at least graduated from McKinley High with dreams of moving to the West Coast.

In addition, the show will also be casting a young girl in high school, and a male character said to be in his 20s.  The next Rachel Berry, and a new assistant for Mr. Will Schuester, perhaps?  At this point, it's all pretty much speculation.

What remains confirmed about 'Glee' season 4 is that former 'Sex and the City' star Sarah Jessica Parker will have a role, along with actress Kate Hudson.  Unknown is whether either character will play themselves, or which location of the show they call home.

What say you?  Any guesses for who 'Glee's new characters are, or who might play them?  Do you think we'll get Puck back if his brother steals the show?  Give us your 'Glee' wish list in the comments below!

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