Future Harry could be more jaded. After all he's been through in the future, he may not have the same innocence as his younger self. He might be less trusting of people around him, especially if he has experienced betrayals in the future. This could change his relationships with his friends. He may keep secrets from them, which could cause some tension. Also, he could be more battle - hardened, with a different fighting style and a more strategic approach to dealing with threats.
He might be more confident. Since he's from the future, he has already faced many challenges and grown from them. So, in the fanfiction, he could be more self - assured when dealing with the likes of Snape or Malfoy. For example, he might not be as easily intimidated by Snape's sarcasm.
One interesting plot development could be that future Harry has knowledge and skills that shock his younger self and the other characters. For example, he might know advanced spells that haven't been taught yet in the current time. He could also have a different view on certain relationships, like his friendship with Ron and Hermione, which might cause some friction or growth in those relationships. Maybe he has a mission from the future that he has to accomplish while in the past, which could involve changing certain events to prevent a future disaster.
In the fanfic, Fem Harry's character development can be seen in multiple ways. Firstly, when she decides to summon the Goblet of Fire, she is taking a big risk. This shows her courage. As she delves deeper into the magic involved, she might learn more about her own powers and limits. For example, she could discover a hidden magical ability during the summoning process. This new knowledge would shape her character, making her more self - aware. Also, the reactions of her friends and foes after the summoning would impact how she views herself and others, furthering her character development.
It might make his relationships more strained. For instance, if he sees a future where his friend gets hurt, he might become overprotective, which could annoy his friend. His friends might not believe him at first either, causing some friction.
Voldemort could still be an antagonist even if they are trying to change the future. His dark magic and his followers might oppose Harry and Hermione's attempts to rewrite history in a way that doesn't benefit them.
In the fanfic, Harry might use his quick thinking and knowledge of magic. He could trick the Goblet by using spells to misdirect its selection process. For example, he might create an illusion of another person's identity so the Goblet chooses based on false information.
The discovery of the abuse might make Harry more empathetic towards other students who have had difficult pasts at Hogwarts. He could become a sort of advocate for those who are bullied or mistreated. Also, it could affect his relationship with his teachers. Some teachers, when they learn of his past abuse, might be more lenient or offer more support, which in turn helps him grow and develop at Hogwarts.
One common theme is identity. Since Harry is now female, she has to re - evaluate who she is in the wizarding world. Another theme is relationships. Her friendships and potential romances change. For example, her relationship with Ron might be different as there could be a bit of jealousy from Ron in a different way than in the original story. Also, the theme of facing challenges as a female in a male - dominated magical society is often explored.
Their relationship might become more trusting. In the future, they could have overcome their past differences and rivalries completely. They might rely on each other more for support and decision - making, becoming true friends or even something more.
He'd first have to get used to the new technology. If there are new magical devices, he'd need to learn how to use them. For instance, if there are advanced wands with extra functions, it would take him some time to figure them out.
At first, he may be in disbelief. But as he starts to understand what he's seeing, he could become solemn. He realizes the weight of the future and the responsibility he may have to shape it in a positive way. He might also feel a bit of fear, especially if he sees the loss of his friends or loved ones. But overall, his Gryffindor courage would likely kick in, and he'd start to think about how to face whatever the future holds.