And Besides the major characters, there was an incredible and memorable Solid of supporting roles like Iroh, Bumi, and Azula. Apart from characters, the universe they created was so expansive and specific which the makers used the exact same universe for his or her spin-off collection, The Legend of Korra. https://www.tumblr.com/sustainablemilkcartons/769006920043511808/gable-top-cartons-the-future-of-sustainable