How would Harry's character develop in the 'Harry adopted by the Winchesters' fanfiction?

Harry's character would likely be a mix of confusion and determination. He'd be confused by Voldemort's teachings which go against his natural inclination towards good. But his determination to find his true self would remain. He might develop a sort of duality, acting one way around Voldemort and his followers, but secretly being someone else.

Harry's character would likely become more aware of different cultures. Growing up among the Cullens, he'd be exposed to vampire culture. This would make him more open - minded. He might also become more cautious, as vampires have different threats compared to the wizarding world.

He could develop new interests and skills. Since he's in a different family environment, he might be exposed to different hobbies or magical studies. For instance, if Dean's family has a tradition of potion - making in a unique way, Harry could pick up on that and become quite proficient, which would also boost his confidence.

His character would become more worldly. Since the Delacours are from France, Harry would be exposed to different values and ways of life. This could make him more open - minded. For example, he might be less rigid in his views on magic compared to when he was only in the British wizarding world.

Harry's character would likely become more stoic. Byakuya's influence would make him more reserved in showing emotions. He might also become more strategic in his thinking, as Byakuya is known for his calculated moves.

Harry's character would likely become more light - hearted. Growing up with the Weasleys, he'd be surrounded by laughter and love. He might lose some of his brooding nature. His self - confidence could grow as he is part of a big family that supports him unconditionally.

In the 'Harry adopted by the Winchesters' fanfiction, there are a lot of possibilities. Harry could bring his knowledge of potions and magical artifacts to the Winchesters. This could be useful in dealing with some of the more dangerous supernatural threats. The Winchesters, on the other hand, could teach Harry about survival in a more 'normal' but still dangerous world. Their skills in tracking, weapons handling, and understanding human nature could be invaluable to Harry. Also, the relationships between Harry and the individual Winchesters would be complex and evolving. There could be moments of conflict as they come from very different backgrounds, but also moments of great bonding as they face various challenges together.

Harry might become more open and outgoing. The Creevey family's positive attitude could rub off on him, making him less guarded. He could also become more family - oriented, learning the importance of family bonds from the Creeveys.

Harry's character would likely become more worldly. Living with the Delacours, he'd be exposed to different magical cultures. His confidence might grow as he is part of a loving family environment instead of the neglectful Dursleys. He could become more refined in his magic usage, learning from Fleur's elegance in spell - casting. Also, his sense of self - worth would increase, which could make him a more assertive leader in the fight against Voldemort.

His character would likely become more conflicted. Harry was always a symbol of good in the original series, but under Grindelwald's influence, he'd be exposed to different ideas of power and control. He might start to question his own beliefs.