Well, in this fanfic, Aragorn could be on a quest that leads him to the Shire. Once there, he would encounter the friendly and curious hobbits. He might be invited to stay in one of their cozy hobbit - holes. He could interact with the young hobbits, teaching them some of his survival skills and tales of heroism. The hobbits, in turn, could teach him about their love for comfort and their strong sense of community. His presence in the Shire could also bring a new sense of adventure to the hobbits, inspiring them to think beyond their own little world.
Maybe he would be amazed by the simple and peaceful life in the Shire. He could meet the hobbits, share stories around the fireplace, and learn about their unique culture.
He could meet Frodo. Frodo is a very important hobbit, and Aragorn might have an interesting conversation with him about the Ring and their different experiences.
In the 'naruto goes to amegakure fanfic', Naruto might encounter new and powerful ninja. He could learn unique jutsu specific to Amegakure. Maybe he'll make new friends or face off against some hidden enemies there.
One possibility in the 'annabeth goes to goode fanfic' is that she gets involved in some sort of mystery at the school. Perhaps there are some strange disappearances or unexplained events. Annabeth, with her sharp mind and demigod skills, would be the one to start investigating and try to solve the mystery while also trying to fit in at Goode.
Perhaps in this 'Boruto goes missing fanfic', Boruto is lured away by a mysterious figure who claims to have information about his future or his father Naruto's past. He follows this figure without thinking, only to find himself in a strange and dangerous place. His disappearance then sets off a chain of events in the village. People start to suspect that there might be a traitor among them who helped Boruto disappear. His teammates, like Sarada and Mitsuki, would then start their own investigation to find him, facing not only external threats but also internal doubts and suspicions within the village.
In the 'naruto goes to kumo fanfic', Naruto could be on a mission in Kumo. He might make new friends or enemies. He could also learn new jutsu from the ninjas in Kumo. It could be a great opportunity for him to grow as a ninja and expand his understanding of the ninja world.
In the 'Harry goes to the hospital fanfic', it's possible that Harry is injured during a Quidditch match. He is then rushed to the hospital. There, he could discover a hidden part of the hospital that has some ancient magic stored. He might also have some deep conversations with his friends who come to visit him about their future plans and the current state of the wizarding world.
Perhaps Naruto goes to Orochimaru in an attempt to redeem him. Naruto has a strong belief in the good in people, and he might think that he can convince Orochimaru to stop his evil ways. He could offer Orochimaru a chance at redemption, like a new start in the Hidden Leaf Village if he gives up his dark experiments and ambitions. This would lead to a complex relationship development between them, with Orochimaru being skeptical at first but gradually considering Naruto's offer.
It's possible that in 'harry goes on holiday fanfic', Harry decides to go to a place that is completely different from what he's used to, like a beachside magical town. There, he could engage in activities such as learning new water - based magic spells. He could also encounter some challenges, like dealing with a group of mischievous magical sea creatures. And his holiday might be a time for him to relax and get away from the usual hustle and bustle of his life at Hogwarts, but still, adventure seems to follow him everywhere.
In a 'naruto goes berserk fanfic', Naruto might lose control of his chakra in a new and extreme way. Maybe he's pushed to the edge by a powerful enemy that he can't defeat with his normal strength.
In a 'naruto goes crazy fanfic', Naruto might start to use his powers in unpredictable and extreme ways. He could go against his usual moral code and attack his friends or allies by mistake, perhaps due to some powerful dark influence or a misunderstanding of a new jutsu he's acquired.