I don't think Azula or Ozai really conflate with Joffrey. *laughs*<br/><br/>True about Ozai. I don't know that Aang expected Bumi or anyone else to be alive, though. Aang just went to Omashu to show them the mail system. There's no reason for Azula to bring it up, either. If Bumi's dead, Aang might never find out.