How would the existence of a sister in fanfiction affect Harry Potter's character development in the story?

It would likely make Harry more in touch with his emotions. Princess Luna is associated with the moon and dreams, which are often linked to the subconscious. Harry might become more introspective. For example, he could learn to face his inner demons better under Luna's guidance.

Harry would likely become more confident under Amelia Bones' care. Since she is a strong - willed and capable witch, her guidance would give Harry a sense of security. He might develop a more strategic way of thinking, influenced by her experience in the wizarding world.

Harry's view of the world might change completely. He has seen so much darkness and death. With his parents' return, he could start to see the world in a more hopeful light. He may be more willing to forgive those who have wronged him in the past, like Snape. Their return would be a catalyst for a huge shift in his personality, making him more balanced and less haunted by his past traumas.

Often, detention scenes in Harry Potter fanfiction provide opportunities for characters to show their true nature. If a character is normally seen as a troublemaker, during detention they might show a more caring side. For example, Draco might help a first - year student who is also in detention out of pity or a sense of fairness, which is a side of him that is not often shown in the regular storylines. This helps to flesh out the character and make them more complex and interesting.

Time travel could make Harry more confident. If he goes back and changes things for the better, he'll see that he has the power to make a real difference. He might become less hesitant and more decisive in his actions.

If Harry travels back in time, it could make him more confident. For example, if he goes back to his parents' time and sees how they were, he might gain a new sense of self - worth. He could also become more empathetic. By seeing different historical events and the people involved, he would understand different perspectives better. His magical skills might also improve as he could learn from different wizards in the past.

Harry would likely become more confident in his pure - blood heritage. Growing up with Narcissa, he'd be exposed to different values and traditions, which could make him more well - rounded. He might also be less impulsive as he'd be in a more controlled environment.

If Harry is taller in fanfiction, it could make him seem more confident. People often associate height with leadership, so he might take on more of a leadership role among his peers.

Growing up with Remus would also expose Harry to a different side of the wizarding world. Remus has connections with various magical beings and outcasts. Harry would then be more open - minded about different magical cultures and species. He would not be as quick to judge based on what he has been taught at Hogwarts, but rather form his own opinions. This would shape him into a more well - rounded and worldly wizard compared to the Harry we know from the original series.

Well, it likely makes him more independent. He has to rely on himself more without parental support. He might grow up quicker, learning to fend for himself and make his own decisions earlier than he would have with loving parents.