Sure. She could steal important ninja tools that were meant for the main characters in the fanfiction, thus derailing their mission. For example, if Naruto and his team were supposed to retrieve a special kunai for a crucial battle, Anko could take it first.
In Naruto fanfiction, Anko could also be portrayed as a double agent. She could pretend to be on the side of the good guys but actually be working for the villains. This would mess up the trust dynamics in the story. For instance, she could lead Naruto and his friends into a trap while they believe she is guiding them to safety.
Anko might insert herself into a romantic subplot in the fanfiction. Let's say the fanfiction was setting up a relationship between Naruto and Hinata. Anko could start flirting with Naruto and causing jealousy and confusion, completely changing the romantic direction of the story.
One way could be to create new jutsu that combine different elements in unique ways. For example, a jutsu that mixes water and lightning elements in a way not seen in the original Naruto. Another example is to have a character with an ability to control all elements at once, which is a big departure from the normal limits in the Naruto story.
Sure. One example could be when Naruto has an out - of - the - blue relationship with a completely random character that has no connection to the original story's plot or character dynamics. This can break the fanfiction as it seems forced and not in line with the Naruto world.
Sure. One example is that Jiraiya gives Naruto the Toad Summoning Scroll. This allows Naruto to summon Gamabunta and other toads, which is a huge advantage in battles. It's a form of power - providing in the sense that it gives Naruto a new and powerful ability.
One way could be that Naruto simply stops talking to Sakura. He avoids her, doesn't engage in their usual banter, and focuses his attention on training instead. For instance, he starts training with Kakashi more often and doesn't invite Sakura along like he used to.
One example could be that Fe doesn't allow others to rewrite or modify the Naruto fanfiction they have created. They might be very strict about copyright and ownership, and get angry if someone tries to take credit for their work.
In certain fanfictions, their relationships with their mentors could be paralleled. Naruto has Jiraiya, who helps him grow not just as a ninja but also as a person. Zuko has Iroh, who guides him towards the right path. A fanfic might explore how both Naruto and Zuko respond to their mentors' teachings in similar ways, like being rebellious at first but then coming to understand the wisdom behind their words.
Sure. It could have Naruto characters interacting with characters from other anime like One Piece. Maybe Naruto and Luffy teaming up on some kind of super adventure that involves both ninjutsu and the power of the Devil Fruits.
Another example is that Draco could be dragged into a time - travel adventure in fanfiction. He might be unwillingly pulled into a situation where he has to travel back in time and interact with the founders of Hogwarts. This would be a huge departure from his normal life at Hogwarts and would force him to adapt to a very different environment.
I'm not sure of specific examples off - hand. However, it could be a fanfiction where Naruto loses a major battle against a powerful enemy, like Orochimaru, in a more brutal and final way than in the original series. This would be a form of 'crushed' as his hopes and plans are completely thwarted.
Perhaps a fanfiction that is extremely descriptive about the jutsu (ninja techniques) in Naruto could be considered 'viscous'. It would be filled with detailed explanations of how the jutsu work, their history, and how they are used in battles. This would make the reading experience more immersive but also potentially more difficult to quickly skim through, much like a viscous material is not easily passed through.