Often, her character becomes more complex. She may question the beliefs she held before the war. For example, her loyalty to Voldemort was mainly due to her family's situation, and after the war, she starts to think if it was all worth it.
She could develop a new sense of morality. In fanfiction, we might see her standing up against the remaining dark wizards in her own way, as she has seen the destruction that their ideology brought. This shows a significant shift from her pre - war self who was more or less on the side of the dark forces.
He could become more empathetic. After seeing the destruction of the war, he might start to understand the feelings of others better. For instance, he may be more sympathetic towards those who lost family members in the war.
In some fanfictions, it starts with distrust. Harry sees Narcissa as part of the Malfoy family, which has been on the wrong side. But as the story progresses, they might find common ground, like protecting the wizarding world from a new threat. This makes them slowly build a reluctant partnership.
Another possibility is that she focuses on protecting her family, especially Draco. She could be constantly worried about the after - effects of the war on him, like potential revenge from the side that won the war, and spends her time ensuring his safety and future.
Draco could become more independent. Before getting his wand, he was probably more reliant on his family's name and status. But with his wand, he has his own tool to make things happen. For instance, he might start to explore parts of the wizarding world that his family doesn't control or influence. He could start to form his own opinions about magic, rather than just following what his father says. He might even start to see the value in Muggle - born magic, which would be a huge shift in his character.
In some fanfictions, Draco might start to question his family's loyalty to Voldemort. The events of the Goblet of Fire could expose him to the true horrors of the Dark Lord's plans, causing him to develop a more independent and moral stance. For example, he could see the harm that Voldemort's return brings to Hogwarts and its students, and this makes him reevaluate his associations.
In this type of fanfiction, Draco's character could develop in terms of his relationships. The experience of getting spanked could make him more vulnerable, and he may open up to people he previously kept at a distance. He might form closer bonds with those who show him kindness or understanding during this difficult time. It could also make him more introspective, leading to a change in his values and priorities within the wizarding community.
In fanfiction, Andromeda Tonks could develop into a more empathetic character. After experiencing the pain of war, she is better able to understand the struggles of others. So she might be actively involved in charities or helping the less fortunate in the wizarding community. She also might become more politically aware and engaged, using her influence to make positive changes in the post - war wizarding society.
His personality might become more reserved. Growing up in the Malfoy household, he'd be surrounded by Slytherin values. So he could be more calculating and less impulsive compared to his original self. But he would still have that core of kindness from his parents.
In some fanfictions, Narcissa's character develops by becoming more self - aware. For example, in stories where she has a romantic relationship (the lemon aspect), she might start to question her loyalties and values more deeply. This can lead to her growing as a character, moving away from her traditional Pure - blood beliefs.
In many Deathly Hallows fanfictions, Draco starts to question his family's allegiance to Voldemort. This leads to his character developing a sense of independence and moral awakening. He may begin to see the harm that the Dark Lord is causing and try to distance himself from it.