Well, I had Mai simply just going off on her own away from the Gaang. Just because she was bored. If you want to restart her, that's perfectly fine. Ty Lee's pretty forgiving, and would welcome her back. Azula...idk. As far as her standing in the Fire Nation goes, she's not a wanted criminal (I think) but...yeah. I hope that helps some.

If you and Iddy don't mind, I'd prefer to do any planning through e-mail. As AIM is incredibly unrelieble on my computer.