the last episodes Aang decided he dosen't want to KILL the 火災, 火 lord so he learns energybending to take away his 火災, 火 bending. so on the 日 of Sozins Comet (When firebenders are super powerful) Aang challenges him while Zuko challenges Azula to agnikai with Katara and Sokka, Toph and dat chik from Kioshi Island destroy the fleet of firebender ships that are going to take over the world. in the end Zuko is 火災, 火 lord, 火災, 火 Lord Ozai is jailed, King Boomi and uncle Iroh take over Basinsei along with theri gang of old dudes. Aang defeats 火災, 火 lord with energybending, Sokka and crew emerge victorius and Katara and Aang kiss. pretty deep.
yeah aang didnt wanna kill the firelord cuz hes a wuss. so he takes away his powers and the firelord is in prison, katara and aang make out, and they all live happily ever after, the end
OKAY OZAI GOT HS POWERS TAKEN. AZULA WENT CRAZY. SHE WENT EL LOCO DE TORO. CRAZY LIKE A BULL. AND THE アバター WHO ISN'T IMPORTANT BECAME フレンズ WITH UHH OH YEAH MY ZU ZU. IROH REGAINED HIS TEASHOP. AND THE EARTH KINGDOM GOT RENAMED IN THE NAMEE OF THE EARTH KING BLAH BLAH. THE LAST EPISODE ENDED WITH A CLIFF HANGER. OMG WHAT A CLIFF HANGER. ZUKO ASKED WHILE LOOKING AT HIS FATHER IN TERRIBLE DESCRACE "WHERE IS MY MOM?"