by mirkosp » Mon Oct 15, 2012 5:10 pm
I fear it's a fake rumor, sorry. First time hearing about a 3rd Avatar season, and I can't find anything about it on ann, which is the first site I would trust for such info.
IIRC the Avatar sort of drifted away from the manga, so considering what the manga is currently with the season 2, I doubt they can just make a sequel.
IMHO, if they want to make a new season to cover the season 2 chapters of the manga, they'd have to start from the beginning with a new Avatar altogether, possibly skipping on the more ecchi stuff and have more serious tones to begin with.