What could be the plot in 'aang disappears fanfiction'?

A secret society that has been observing the Avatar from the shadows could be the main villain. They believe that Aang's power is too great and unpredictable, so they use some ancient and powerful artifacts to make him disappear. The heroes would then have to figure out how this society operates and find a way to reverse the spell or device that made Aang vanish.

Perhaps Harry is kidnapped by a mysterious and powerful magical being. This being has the ability to make Harry disappear without a trace. His friends then embark on a dangerous quest to find him, facing many magical challenges along the way. They might have to search in hidden and dangerous parts of the wizarding world that they have never been to before.

One possibility could be that Naruto is kidnapped by a hidden enemy right at birth. Maybe a rogue ninja group has a vendetta against the Fourth Hokage and they steal Naruto away. This would lead to a completely different story arc in the Naruto universe, with Konoha perhaps not knowing Naruto's true identity and not treating him as the Jinchuriki. It could also mean that Naruto grows up in a different environment, away from the discrimination he faced in the original story, but also without the friends and support system he eventually had in Konoha.

One possibility is that Naruto is sent on a top - secret mission by ANBU. Maybe he has to infiltrate a powerful enemy organization. His disappearance could be part of a long - term undercover operation where he has to cut off all ties with his friends and the village for a while to avoid suspicion.

Well, it could be that Ash disappears on a dangerous quest. His friends in the harem are distraught. When he returns, he might have new powers. And then he has to deal with the changed dynamics in the harem, like some might be angry at him for leaving, while others are just overjoyed to have him back.

One possible plot could be that Percy is betrayed by one of his closest friends in Camp Half - Blood. Maybe Annabeth turns on him out of jealousy over his growing powers or a misunderstanding. Percy, feeling deeply hurt, decides to disappear into the mortal world. He cuts off all ties with the demigod community and tries to live a normal life, but his past keeps haunting him as monsters still sense his presence.

Well, it could be about a magical curse. Maybe an evil sorcerer casts a spell on the castle and it slowly fades away. The characters then have to go on a quest to find a way to reverse the spell and bring the castle back.

Well, it could be about Aang dealing with the emotional and spiritual aspects of burying the dead. Maybe he's in a situation where he has to bury fallen comrades and he reflects on the cycle of life and death in the Avatar universe.

One possible plot could be about how they met. Maybe they met during a time of peace in their tribe. His father could be a brave warrior and his mother a healer. They might have fallen in love while his father was recovering from an injury with the help of his mother.

Well, it could be about Aang making new friends at school. Maybe he uses his airbending skills in some unique ways during gym class or recess, like creating a gentle breeze to cool down his classmates on a hot day.