Well, Chucksis hasn't really asked to be her, so I guess you can. She can be Jordan. i think keith's already taken, not sure.
So I just checked, Kieth was taken by stouf... But stouf switched to Dr.Kelso. So I'm Kieth until it conflicts with anything
Also, RST was kelso, but now that stouf has the avy, I don't know what to do with RST... speak of the devil...