"By not letting them conquer the entire world," Aang said. "The Firelord's plan was to kill all the people in the Earth Kingdom and then have the Fire Nation occupy it."

Aang took another bite of his fruit pie.

"Alla dem. Not eben jus' the capital, to try to take dowd the kingdumb. He wanded to kill ebybody."

Genocide. Again.

Aang swallowed.

"I stopped it and now his oldest son is the Firelord, and he's a much more compassionate ruler. Or...well, he was. Before we ended up here."