Yes, in some fanfictions, Naruto can be depicted as having the ability to beatbox. Fanfiction often takes creative liberties with characters, and this can be a fun and unique addition to his skill set in those fictional stories.
It's fairly common. Fans often look for more content related to their favorite shows. Since 'Attack on Titan' has a large and passionate fan base, there are a lot of fanfics available. 'Aot' fans might watch (read) these fanfics to explore different scenarios that the official story didn't cover. For example, they might want to see how a certain character would react in a different situation or what would happen if a major plot event had a different outcome.
If Naruto were to beatbox in fanfiction, it could be a great way to show his creativity. He might use his chakra control to add unique effects to his beatboxing, like making the sound waves visible or using them in combat in a really creative way. Also, his competitive nature would make him strive to be the best beatboxer in his fictional world, leading to some interesting rivalries with other characters who are also into music or sound - based abilities.
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.
It could mean that a person who is a fan of 'Attack on Titan' (AOT) is reading or watching fan - created fictional works related to AOT. Maybe they are interested in seeing different interpretations or storylines that fans have come up with.
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.