How does Harry's long hair in the 'Harry Potter never cuts his hair' fanfiction affect his relationships with others?

Maybe it's a magical protection. In the wizarding world, there could be some ancient magic associated with hair length. Long hair might act as a sort of shield or a connection to some deeper magic that Harry unknowingly benefits from.

If Harry is sleepwalking, it might worry his friends. For example, Hermione would probably be very concerned and try to find a way to stop it. This could strengthen their friendship as she devotes time to helping him. Ron, on the other hand, might initially find it funny but then also realize the seriousness. It could also make some of his classmates more curious about him, which could either bring them closer or create some distance depending on how they react to his sleepwalking episodes.

His friends might be initially shocked but then find it hilarious. Ron would probably tease him good - naturedly. Hermione, on the other hand, would be more concerned about how to reverse it at first but then accept it as part of Harry's new look. Some of his Slytherin rivals might use it as an excuse to taunt him more, thinking he looks ridiculous.

It might make his relationships more interesting. If he reads fanfiction that has unique takes on his friendships, like a story that shows a deeper bond between him and Hermione, he could be more conscious of those relationships in real life and try to strengthen them further.

His relationship with Hermione might change as she becomes overly worried about the cause of his silver hair and starts researching every possible magical explanation. She might be constantly fussing over him, which could initially annoy Harry but then he realizes it's her way of showing care.

He could use a simple spell like 'Capillus Ordinatus' to make his hair neatly combed. It's a made - up spell for this purpose.

In some fanfics, his long red hair might make him more attractive to certain characters. For example, Sakura could start seeing him in a new light, as the change in his appearance makes him stand out more. It could also make his enemies more cautious, thinking he has some new power associated with the hair.

Well, it could enhance his friendships. For example, he'd be able to tell when Ron or Hermione were feeling down and offer immediate comfort. It might also make his enemies more wary of him, as he could sense their malicious intents. He could use this ability to his advantage in the wizarding battles, being able to anticipate his opponents' moves based on their emotions.

The transformation of Harry Potter into a werewolf in the fanfiction could have a huge effect on his relationships. His enemies might use it against him, and his allies might have to work harder to protect him. Also, it could change how he sees himself and how he interacts with the magical world as a whole.

His jealousy might make him a bit withdrawn from Bill. He could be less friendly and more distant, which could cause some tension between them. As for his relationship with Fleur, he might act a bit awkward around her, not really knowing how to handle his feelings.