Princess Azula, the ambitious and ruthless younger sister of Fire Lord Zuko, hears from a mysterious peasant woman that she will one day be Fire Lord. When her brother dies a sudden and untimely death, Azula sees an opportunity to take the throne from his rightful heir, her niece, Crown Princess Izumi.

After being rejected by her first love, Prince Zuko, Katara settles for an arranged marriage to the childish but well-meaning Avatar Aang. She grows increasingly frustrated with her immature and whimsical husband and seeks solace with the very same Prince Zuko who broke her heart.

Sixteen-year-old Katara was about to partake in the most important ceremony of her life: a rite of passage through the human world as a dolphin. But then everything goes horribly wrong, and a boy sacrifices himself to save her. She brings him back to life with magic, but at costs not even she could've imagined. AU based upon the movie 大鱼海棠. Multi-chapter.

As the Fire Nation descends into chaos, Aang has to find the one he loves in a war-torn country, as the others deal with the aftermath of the war. During the political maneuvering of the post-war world, in a city turned fortress, Katara will have to survive and deal with the consequences of her situation. Sequel to The Flowers of Summer.

Zirrinni, the daughter of a Firebender and a Waterbender, travels with Princess Azula to hunt Iroh and Zuko. What happens when they also cross paths with Team Avatar? Find out in this story.

"Aang was in a tough spot, he wasn't ready at all to heal someone spiritually when he needed spiritual healing himself, the things that he's been through hurt him, he had this nagging feeling that this would end up no different, but he had to do it for Zuko." Aang thought as he knew what he was going to do was nothing short of insanity. [Azulaang story].

Elio has the life his family wants for him, but it's not the life he wants to live...

It's a busy day in the emergency department for Dr Katara, but the day takes a sudden turn for the worse when the code red alarm rings. Someone must've been in a horrific accident. When Katara joins the crowd of doctors huddling around a patient bed, the last person she expected it to be is her husband that she hasn't seen in 5 years, Aang. Bitter and conflicted feelings arise.

Zuko succeeds in capturing the Avatar. Yes! His life's goal has been accomplished! But what seems like a blessing may really be a curse. Now that he has no Avatar to chase, Zuko can't keep running from his past, or from a certain someone who refuses to be forgotten...

Katara runs into Zuko after the Ember Island play and accidentally admits that she finds him attractive. Fluff ensues in which Katara tells Zuko exactly what she thinks of his scar in more ways than one...

What if the Beach episode went a little differently, and Zuko realized, he wasn't just angry at himself, but that he was wrong? If only his uncle would talk to him. When the spirits give him a fresh start, will he live up to the man his uncle believed he could be, or is his incompetence the Avatar killed? How will Aang's journey change when he isn't being hunted? Time Travel

Katara is captured during a raid on the Southern Water Kingdom and deemed "pretty." She is then shipped to Ozai's harem and is made a gift, but to who? She finds a way to live and fight in the heart of the Fire Nation. She also discovers things about herself along the way. Romance, smut, action, intrigue, and smut.

yea

Nobody knows exactly what happened to Lu Ten, Iroh's son. Well, nobody until Aang taps into a Dai Li trap and finds himself in a cell next to a stranger with crippled hands. Explore with me how this will affect the whole story. Rated M to be sure, also there will be some Lu Ten x OC later on, but mainly, a lot later. I hope you enjoy.

Yet another Zuko x OC story, but wait a moment. I've not really seen something like it, so here comes the story: Ming is the daughter of Admiral Zhao. She and Zuko are married at a really young age (further explanation in the first chapter), but they have to part when Zuko is banished. What will become of them when the avatar returns? (Rated M, because Idk what will happen later)

The Rats and the Hornets are gone, but the streets of Citadel never change. Only its players. The Fire Nation Siege of Ba Sing Se intensifies with every passing day, and the survivors of Citadel's latest turf war, now drafted into the Fire Nation, are on death row to see the worst of what war has to offer.

SI/OC After an apartment fire leaves him stranded in the world of Avatar, Alec must decide what to do with his knowledge of this world. Will the changes he makes help, or will they cause even more problems? Follows canon story for the most part, with all canon pairings. Original pairing is OCxTy Lee. Rated M for Language, Violence, and Mature Themes (NO LEMONS).

Zuko hadn't planned on becoming such a huge part of Katara's life. It just kept...happening. Somewhere along the way, she'd become this massive vortex he was incapable of avoiding. He just wanted to help the others save the next Avatar. Filling the void in Katara's heart was never part of the plan, but Aang being killed by the Phoenix King hadn't been part of the plan either.

Avatar the last Airbender told the story of Aang, of his journey from just a lowly airbender to the lauded Avatar. But what if he wasn't the last Airbender? After all, the Air nomads were an entire country of people, a few of them were sure to slip through the cracks. 100 years later, you get the protagonist of our story, Feng, and the changes his presence makes.

Zuko and Katara reign as Fire Lord and Lady after the 100 year war. Their three kids, two sons and a daughter, each struggle living up to their parents legacy. What challenges come with being royal? How has the different cultures of their parents alienated them from each other? How can they make their own mark? Filled with love, loss and learning:) SEQUEL to "Changing the Tide."

Katara has returned to Agna Qe’la at the call of Master Paku who wants her to train the recruits. Zuko is also in the city to handle some diplomatic affairs. Find out what happens when both find that they are destined by the spirits to be together forever!

Quatre ans après les événements ayant conduit à la fin de la guerre de Cent ans, Azula est revenue vivre au palais auprès de son frère, le Seigneur du Feu Zuko. Entre amour et haine, comment leurs relations et les ambitions d'Azula vont-elles affecter leur destin et celui de la nation du feu ? OU : Et si les vraies motivations d'Azula n'étaient pas celles que l'on croit?

Zuko and Katara's fates after the war seem pretty much settled. Zuko is off to become Fire Lord and ultimately marry Mai. Katara is off with Aang to travel the world and perhaps teach water bending. But could things be totally different? When was the moment where things started to shift? Follows canon, but adds a Zutara story. COMPLETE! (Art by beanaroony)

After Azula fled to the Forgetful Valley, she wanted to end it all. But then, a woman takes her under her care when she found the disgraced princess deep in the forest. Azula is sure to wonder what makes this woman special.

Years had passed by, nearly reaching a century since the last airbender was cocooned in the ice. The time was coming to take another birth into a new body to rekindle hope, but abandoning the boy in the iceberg was out of the question. AU. Slow burn Sokka/Yue, Aang/Katara