gAang . . . hehe . . .
disagree. i think toph is here to stay until something dramatic happens with her parents that forces her to go home, like one of them gets terminally sick, or something like that. but if not, then i think toph will be here till the series finale.
A or D: something significant happened to aang's parents that made gyatso his guardian,??as opposed to??them just getting pnemonia and dying at the same time.