How does Bilbo's speaking of the black tongue in the fanfiction impact his relationships with other characters?

His relationship with Sasuke would likely become even more strained. Since they already have a complex relationship, Naruto's distance would make Sasuke wonder what's wrong. Sasuke might initially think Naruto is giving up on their bond or on him, which could lead to more misunderstandings.

His relationship with Sasuke could become more complex. Sasuke, who has his own history of leaving the village, might view Naruto's departure in different ways. He could either see it as a sign of weakness or as a new opportunity for them to both be on the outside and understand each other better.

Naruto's exile would also change his relationship with the villagers. Those who once supported him might turn their backs, while some might secretly hope for his return. And for the new generation of ninja in Konoha, Naruto could become a symbol of the village's wrongdoings, or a hero who was wrongly exiled, depending on how the story is written.

The black chakra could make other characters view Naruto with suspicion. His friends might be worried that this new power is corrupting him, which could strain their relationships. For instance, Sasuke might see it as a sign that Naruto is becoming more like the enemies they've fought.

If Naruto has a physical disability like a broken arm that doesn't heal properly in fanfiction, his friends like Sasuke and Sakura would need to step in and help him more. Sasuke might be more protective, which could change their dynamic from a competitive one to a more collaborative one. Sakura could use her medical skills to try and find a way to heal him, which would bring them closer. His relationship with his teachers, like Kakashi, would also change as they'd have to adjust their training methods.

His relationship with Naruto would become more complicated. Naruto might be torn between believing in Sasuke's innocence and following the village's decision. Sakura would be deeply affected too. She might be in disbelief and try to find a way to get Sasuke reinstated.

Some characters might be afraid of Naruto if he has black chakra. For example, his friends like Sakura and Kakashi could be initially cautious around him. They might not trust this new, unknown aspect of his power. Sakura might worry that the black chakra could harm Naruto himself, while Kakashi would be on high alert to make sure Naruto doesn't lose control.

Sasuke might be confused at first. Since he has his own complex relationship with his family, Naruto's situation could make him re - evaluate things. He may try to talk to Naruto to understand his reasons, or he could be distant, thinking Naruto is overreacting.

For Harry, it could be a huge emotional blow. Sirius was like a father figure to him. His running away might make Harry feel abandoned again, and it could also fuel his determination to find out the truth and bring Sirius back.

If Percy is taller in fanfiction, it might make him seem more imposing in his relationships. His friends could look up to him literally and figuratively. In romantic relationships, a taller Percy could be seen as more protective. For example, he could easily shield his partner from danger.