One interesting 'Harry Potter Chosen One' fanfiction could be 'The Chosen One's New Path'. In this fic, Harry discovers a hidden magic that changes his approach to fighting Voldemort. Another is 'Chosen One Redefined' where the concept of the Chosen One is explored in a different magical culture within the wizarding world. And there's also 'Beyond the Chosen One' which focuses on Harry's life after defeating Voldemort and how he redefines his role in the wizarding community.
There are quite a few good ones. For instance, 'The Chosen One's Allies'. In this fanfiction, Harry forms unexpected alliances as the Chosen One. It shows how his status as the Chosen One affects who he can trust and work with. Another fanfic, 'Chosen One's Destiny Altered', plays with the idea of changing Harry's destiny as the Chosen One. It creates a whole new set of challenges and adventures for him. And 'The Chosen One's Secret Powers' reveals some hidden powers that Harry has as the Chosen One that were not explored in the original series.
Perhaps in this fanfiction, Draco Malfoy has a change of heart and is revealed to be the one who can truly end the dark reign. He might be in a unique position to infiltrate the Death Eaters due to his family's connections, and then use that knowledge to turn the tables on Voldemort. His Slytherin cunning could be used for good in this alternative scenario.
One interesting plot could be that Harry discovers new, hidden magical abilities that are not mentioned in the original books. This could give him an edge in fighting the Dark Arts and change the course of his battles.
Some 'Naruto Chosen One' fanfictions focus on Naruto being chosen by a prophecy to bridge the gap between humans and spirits. This could lead to him having to learn spirit - based jutsu and interact with a whole new realm of beings. He would then use this new knowledge and power to protect both the human and spirit worlds.
In some fanfictions, the Chosen One is actually a character that was overlooked in the original story. Maybe a background character who discovers they have the potential to be the Chosen One. This could involve a lot of self - discovery and dealing with the disbelief of those around them. They would have to prove themselves against the odds and rewrite what it means to be the Chosen One in the Star Wars universe.
Well, some 'Harry Potter One Shot' fanfictions revolve around magical creatures. They could describe how a character interacts with a Hippogriff or a Thestral in a unique way. Also, there are those that deal with the wizarding world's history. It might be a story set during the time of the founders of Hogwarts, showing how the school came to be what it is in the main series.
One idea could be that it explores the power dynamics within the wizarding world without Harry as the chosen one. Maybe other characters step up and new alliances are formed.
There could be a fanfiction where the One Tin Soldier has a special connection to the magic of Hogwarts itself. Maybe it was enchanted long ago by one of the founders. In this story, the tin soldier discovers its purpose is to protect a hidden secret within the castle, and Harry and his friends get involved when they stumble upon the soldier during one of their explorations. The tin soldier could lead them on a quest filled with mystery and danger.
You can start by looking on fanfiction websites like FanFiction.net or Archive of Our Own (AO3). Just search for 'Harry Potter Chosen One' in their search bars. These sites usually have a rating and review system. So, look for fics with high ratings and positive reviews.
Perhaps a plotline where the magic of Avalon gives Harry unique abilities to combat the dark forces in ways that are different from the original series. For example, he might be able to use ancient Avalon spells that are more powerful than normal magic. This could lead to some really exciting battles and new strategies against Voldemort.
One interesting fanfiction could be about a new student who is chosen for a special magic task that even Harry Potter didn't get to do. Maybe it involves time - traveling magic in a way that changes the course of Hogwarts' history slightly.