After waking up from a 100-year sleep, Aang must restore balance to the war-torn world by defeating the tyrannical Fire Nation leader, Ozai.

Source: https://kotaku.com/avatar-quest-for-balance-new-video-game-trailer-aang-1850591333

But everything changed when the Fire Nation attacked and wiped out the Air Nomads, the first step taken by the firebenders towards conquering the world.

Source: https://www.justjared.com/2023/06/18/netflix-drops-first-look-at-avatar-the-last-airbender-live-action-series-see-photos-teaser-trailer/

Despite their young ages, the heroes were the main roadblocks for the Fire Nation as Fire Lord Ozai was deadset to conquer the world.

Source: https://comicbook.com/anime/news/avatar-the-last-airbender-cosplay-adult-aang/

In order to promote the upcoming event, Netflix gave fans a fresh peek at a few important Fire Nation members before what fans hope will be the reveal of a teaser trailer during Geeked Week festivities.

Source: https://comicbookmovie.com/tv/netflix/netflixs-live-action-avatar-the-last-airbender-reveals-the-grim-fire-nation-leaders-a207370

In the 100 years of his absence, the Fire Nation has invaded the Earth Kingdom and Water Tribes after (almost) wiping out the Air Nomads.

Source: https://screenrant.com/avatar-last-airbender-live-action-netflix-problem-avoid/

It enhances fans' understanding of Azula's position within the Fire Nation and portrays her as a multi-faceted antagonist.

Source: https://screenrant.com/avatar-last-airbender-books-novels-in-order/