Well, first of all, Harry would have to adjust to the new setting of Forks. He would be raising Teddy in a place very different from the wizarding world. Teddy might start to show some interesting magical abilities that would be quite a novelty in Forks. Harry would have to be careful not to expose magic too much, while still teaching Teddy about his heritage. And he would probably make some new friends in Forks who would be intrigued by his different ways.
In the fanfiction, Teddy's relationship with the local people in Forks would be complex. He would be living in a world that is so different from what he would have known if he was raised in the wizarding world. He might feel a bit isolated at times, but also intrigued by the local culture. He could try to fit in by participating in some local activities, but always with the knowledge that he has a big secret. His relationship with the local people would be a balance between wanting to belong and having to keep his true self and his magic hidden.
In this fanfiction, perhaps Harry and Ginny would teach Teddy all about his parents. They might share stories of Remus and Tonks with him. Teddy could grow up in a loving environment filled with magic and family values.
Well, perhaps Harry would have to be really careful. He might start by teaching Teddy basic magic in the privacy of their home. He'd have to make sure Teddy doesn't accidentally use magic in public. Maybe he'd create a special charmed area in their backyard where Teddy can practice magic safely without being seen by the muggles in Forks.
In such a fanfiction, Harry might face a whole new set of challenges. He'd be in a Muggle - dominated town, which could be a big change from the wizarding world he's used to. Maybe he'd have to hide his magic more carefully. Also, the climate in Forks is quite different from what he's probably experienced. He could encounter new friends or foes, and his presence might stir up some strange happenings in the small town.
Well, he'd probably be really confused at first. I mean, Hogwarts is all about magic and Forks High School is a normal Muggle school. He might accidentally use magic when he's frustrated with a difficult class like Potions... I mean, Chemistry. And he'd surely stand out with his lightning - shaped scar.
He probably uses his magic in a discreet way. For example, he could use a charm to make Teddy's toys more interesting. And he would rely on his own experiences of growing up without parents to give Teddy a loving and stable environment.
If Snape raised Harry, Harry would likely become a much more skilled potions master at an earlier age. Snape's knowledge and strict teaching methods would push Harry to excel in that area.
Well, in such a fanfiction, Bill might teach Harry about the wizarding world from a different perspective. Maybe he'd introduce Harry to more about the magical creatures he's encountered during his work with Gringotts. He could also pass on some of the Weasley family's unique traditions and values, which would be a contrast to what Harry has experienced at the Dursleys.
Well, he might find the climate in Forks quite different from what he's used to. Maybe he'd be intrigued by the constant rain and the thick forests. He could also meet the local characters from Forks, and there could be some interesting interactions between him and the Twilight - inspired characters, like trying to figure out each other's magical or non - magical natures.
Well, if Harry and Hermione move to Forks in fanfiction, it would be a very interesting crossover. They would bring their wizarding world knowledge and skills. Maybe they would try to keep their magic a secret from the locals at first. But eventually, they might use magic to improve the lives of the people in Forks, like helping with the local environment or something. And they could also form unique friendships with the characters from Forks, who would be very intrigued by their magical abilities.