It might be popular because it stays true to the essence of Aang's character. Fans who love the original show and Aang's pacifist nature would be drawn to it as it explores that side of him further.
The 'aang doesn't kill fanfiction' could be unique in terms of the relationships it portrays. Since Aang doesn't kill, it might show how his friends and foes react to this. Maybe some friends admire his resolve, while foes might underestimate him at first. This can lead to complex relationship dynamics that are different from the typical action - based stories where killing is more common.
One possible reason could be his strong moral and spiritual beliefs. Aang is a very spiritual character, and his culture and upbringing might have instilled in him the value of all life. Killing goes against his principles of peace and harmony.
His refusal can also build tension. Other characters might not understand his stance, or they might be frustrated by it. This can create conflict within the story, both between Aang and his allies, and between Aang and his enemies who might not expect his mercy. For example, some of his friends might think that killing a particularly dangerous enemy is the only way to ensure safety, but Aang stands firm, causing a rift in their relationships. This adds an extra layer of drama to the plot.
Maybe it's a powerful jutsu or curse that doesn't eliminate the characters outright but instead forces them to find a way to adapt and survive, leading to interesting plot twists.
Build complex characters that have depth and growth. Their decisions and reactions drive the plot forward. Also, introduce unexpected twists to keep things interesting.
The characters included the male lead, Li Bubai, the Observer, the female lead, Bai Yingxue, Phantom Limb Syndrome, Crazy Girl, and the female lead, Lei Xiaohe, and Lei Ji.
'It's Not a Problem to Revive Reiki' Author: Bai Xingxue. It's a light novel/original fantasy novel with elements of transmigration and the revival of Reiki.
[User recommendation: Good news, reiki has been revived all over the world.]
The bad news was that the recuperation of reiki had nothing to do with normal people.
The good news was that the protagonist was not a normal person.
The bad news was that he was beyond cure.
I hope you will like this book.