Aang

As the binding of the original language: Avatar: The Last Airbender, is not Aang's exact height shown on screen or any official resource. Give Aang's function within the series, there are a couple of constraints on his possible height. Some presuppositions to be made include: Because he is always shown as much shorter than other characters such as Katara and Zuko; I'm sure Aang still must be at least 5 feet 6 inches. (Or even smaller.)

The dying of Aang was so simple: in perfect keeping with his composed character. In the sequel series "Transformers: The Legend of Korra", it is revealed that Aang died at the age of 66. However chronologically he was actually 166 years old, since he was entombed in ice for a century. The particulars of his passing are not given, The backstory is that the Avatar age: when an Avatar dies, they are reincarnated into the next nation according to the cycle; hence in this coming of age program (next Avatar) -"The Water Tribe" -- we see Korra.

As a lifelong fan of 'Avatar: The Last Airbender', I'd say Aang gives a real punch in the debate of the strongest Avatar. He mastered all four elements at a terribly young age, which is no small feat, and ended the Hundred Year War by defeating Fire Lord Ozai. He successfully introduced a new form of bending by energy bending, which showcased a depth to his capability. However, comparing strength across generations is tricky business as each Avatar faced different challenges and had different accomplishments.

In 'Avatar: The Last Posts- Aang Fridge The Flyer In 'The Aftermath'. During a huge storm, Aang and his best friend Appa (a large flying bi-son) were carried off into the deep Ocean.

As the terrified Aang thought, his Airbending Avatar spirit surfaced, creating a large iceberg around them that protected them from the elements both. Little did Aang know that he and Appa, for those zealous century, both fell into a sort of cryogenic state.

In the 'Avatar: The Last Airbender' series, Aang reportedly died at the age of 166. However, it's worth noting that he was frozen for 100 years during that time, making his biological age 66.

At the beginning of "Avatar: The Last Airbender," the leading character Aang can really be considered a wild man. Scared to face the heavy responsibility of being the Avatar, he fled. Trapped in a savage storm at sea, he and his sky bison, Appa, were driven underwater, and Aang in a moment of self-defense had to bring them both below the surface inside an iceberg with avatar State powers. This innocent little hero thus ended up imprisoned in time for a hundred years.

As far as my binge-watching of 'Avatar: The Last Airbender' goes, by the end of the series, Aang is technically 112 years old. However, it's important to keep in mind that he was frozen in an iceberg for a full century, so his physical age is actually 12. Talk about a strange twist in time!

As they journey together, their feelings for each other grow deeper and deeper. When Katara and Aang became adults, they married and had three dynamic children. Their first born, Bumi, was a firecracker with no bending powers.

Man, 'The Crossroads of Destiny' is such a pivotal episode in 'Avatar: The Last Airbender,' and Aang’s journey hits a rough patch here. Physically, yeah, he loses the fight against Azula—big time. She ambushes him mid-avatar state, and that lightning strike? Brutal. But emotionally and spiritually, it’s way more complicated. The episode’s title says it all: crossroads. Aang’s defeat isn’t just about losing a battle; it’s about the Gaang’s trust fracturing, Zuko’s betrayal, and Ba Sing Se falling. That moment when Katara has to heal him while the Earth Kingdom collapses around them? Heart-wrenching. It’s a loss that reshapes the entire series.

What makes it hit harder is how it contrasts with Aang’s usual optimism. He’s always been the kid who finds another way, but here, there’s no clever trick or last-minute save. It’s raw failure, and it forces him to grow. Later seasons dig into the fallout—his guilt, the burden of being the Avatar, and how he rebuilds after literal near-death. So yeah, he loses, but in the best storytelling way possible—where the defeat matters more than the fight itself.

The way I see it, there are two different ways to interpret "when Aang possesses the Avatar State fully," and I like to separate them: one is when the Avatar State physically overwhelms him (Aang is possessed by the power and faces of past Avatars), and the other is when Aang actually masters that state and can call it without losing himself. Those are related but not the same, and the show teases both arcs across Book Two and Book Three.

If you’re asking when the Avatar State takes over him in its most complete visual/powerful form, the biggest moment is during the finale of 'Sozin's Comet' — that scene where the past Avatars appear behind him and he explodes with raw bending is the clearest example of a full Avatar-state possession display. Earlier big showings happen in 'The Siege of the North' and in bits across Book Two (the episode 'The Avatar State' and the clash in 'The Crossroads of Destiny'), but those are more fragmentary or triggered by trauma. If, instead, you mean when Aang finally has real control—when he can decide how to use that power without being consumed—that arc is trickier. He almost reaches emotional mastery in 'The Guru' when Pathik helps him open chakras, but Azula interrupts. The real turning point is the lion turtle scene during the 'Sozin's Comet' run: he learns 'energybending' and makes a conscious moral choice to remove Ozai's bending rather than kill him. That choice is the clearest sign of matured control: he can access Avatar-level power and still remain himself.

So, the short-but-nuanced takeaway I keep coming back to: full possession (faces and raw force) visibly occurs in the 'Sozin's Comet' climax, but true personal mastery and ethical agency over the Avatar State is completed only once he integrates his spirituality and the lion turtle’s lesson — he never becomes a permanent Avatar-State automaton, he becomes a responsible Avatar instead.