Sasuke could be Naruto's parkour mentor. Despite their past differences, Sasuke has great skills in movement and agility. He could teach Naruto more refined parkour techniques, like how to land more quietly or how to make sharper turns while running on rooftops.
Fred and George Weasley could also be great parkour practitioners. They are known for their mischievous and active nature. They could use parkour to pull off their pranks in a more elaborate and exciting way. For example, they could use parkour moves to quickly move around Hogwarts corridors and escape from Filch after setting up a particularly elaborate joke shop item.
There could be various fanfictions. Maybe some that focus on alternative endings, like ones where certain characters survive who didn't in the original. For example, a fanfiction where Erwin survives and leads the Scouts in a different way.
One way is to check on popular fanfiction websites. Look for ones with high ratings and a lot of reviews. For example, Archive of Our Own (AO3) has a large collection of AOT fanfictions. You can search for the most popular ones there.
Definitely not. AOT is a work of fiction that combines elements of fantasy, action, and drama. It's set in a made-up world with its own unique plot and characters.
The AOT manga has finished. It wrapped up all the major plotlines and provided a conclusion to the story that fans have been following for a long time.
The AOT manga has indeed come to an end. The story concluded with the last chapter, bringing closure to the series. However, fans' reactions to the ending have been quite diverse.
Not necessarily. While AOT is highly popular and has many merits, whether it's peak fiction varies from person to person. Different people have different standards and preferences for what constitutes peak fiction.