Jordan Parrish in 4.05 - “I.E.D”
"I hope it works out between those two!" “I’m sure it’ll be fine. Those kids were meant for each other.” - LOK 1.02 DVD Commentary
"…Two towers… Two Pokémon… But when one burned down, both Pokémon flew away, never to return…"
"…A lightning bolt struck the Brass Tower and it was engulfed in flames that raged for three days. A sudden downpour finally put out the blaze, but it had already burnt to the ground…Three nameless Pokémon perished in the fire but Ho-Oh descended from the sky and resurrected them. The newly formed Pokémon were said to embody three powers: the lightning that struck the tower, the fire that burned the tower, and the rain that put out the fire…"
The 5 times Sokka forgot Toph was blind and the time he didn’t.
"Earth. Fire. Air. Water. Only the Avatar can master all four elements and bring balance to the world."