It's likely Aang would win. He has the power of airbending which can be used to create barriers and move quickly. Also, if he taps into the other elements like waterbending to cool the lava, he has a good chance of overpowering the volcano.
In 'aang vs volcano fanfiction', Aang might use his airbending skills to try and counter the intense heat and lava of the volcano. Maybe he would create a large air current to divert the lava flow.
Another theme is redemption. Sometimes, the fanfics explore the idea of Azula's possible redemption. Aang, being the symbol of peace and balance, might be the catalyst for her change. Their interactions could lead to Azula re - evaluating her actions and beliefs. This theme adds depth to their relationship in the fanfics.
It's really hard to say. Aang was a very powerful Airbender and the Avatar. He had the advantage of being able to enter the Avatar State more easily due to his spiritual connection. However, Korra was a very physical and aggressive fighter. She had mastered all four elements and was not afraid to take on tough opponents head - on. In a fight, it could depend on the circumstances, like the location and whether they have any outside help.
One interesting plot could be a time - traveling scenario where Aang and Korra meet in a different era. They might have to team up to face a new threat that combines the challenges of both their times. For example, an ancient spirit that was sealed away during Aang's time is accidentally released in Korra's era, and they need to use their unique bending skills and knowledge to reseal it.
Naruto's experience in handling loss and grief can be of great value to Aang. Both have lost important people in their lives. Naruto can show Aang how to turn that pain into strength. By sharing his own journey of dealing with the death of his loved ones and still moving forward, Naruto can help Aang not be consumed by his own losses and instead use them to fuel his growth as the Avatar.
You can try some popular fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfics, and you might be able to find some great 'azula vs aang' ones there. Just use the search function on the site.
Well, one possible plot could be that Naruto uses his shadow clone jutsu to create multiple clones to help Aang with his airbending training. Naruto's clones can act as moving targets or opponents for Aang to practice his dodging and offensive airbending skills on.
One could be Ozai from Aang's world. He might be even more powerful in this fanfiction and Naruto has to step in to help Aang deal with him. Naruto's unique skills and abilities would be crucial in countering Ozai's firebending.
Yes, if the title 'aang is a firebender fanfic' is to be taken literally, then aang is likely a firebender within this fanfic. However, without actually reading the fanfic, there could be some sort of plot twist or alternative interpretation that might make it not so straightforward.