Authors may give new dimensions to their characters by placing them in unexpected situations. For example, what if Arya and Jon had to pretend to be common merchants for a while? Arya would have to suppress her more warrior - like instincts, and Jon would have to get used to haggling and dealing with the day - to - day business. This would show different sides of their personalities and help in character development. Also, their relationship could be tested by jealousy or misunderstandings, which would also be a way to further develop their characters.
Jon could become more protective. His already strong sense of duty would expand to include protecting his family. He might become more cautious in his actions as he has more to lose now.
Their relationship might become stronger. They've both been through so much alone, and now they'll depend on each other more. They could become like partners in crime again, just like when they were kids, but with a more mature bond.
Arya would likely become more diplomatic. Since she's marrying Daenerys, she'd have to deal with more political situations. She might learn to use her skills in a different way, not just for revenge but for the good of the realm. Daenerys, on the other hand, would become more in touch with the common people through Arya. Arya's experiences growing up among the smallfolk would influence Daenerys's decisions.
Sansa might become more confident and assertive. With Jon by her side, she could feel more secure and be able to use her political acumen more freely. Jon, on the other hand, could become more in - touch with the political side of ruling, with Sansa guiding him. Their marriage could make them both more well - rounded leaders.
In some fanfictions, their marriage could be a way to bring about magical changes. Maybe they discover a long - lost prophecy that their union is the key to restoring some kind of balance in the world. They could also face challenges from the Others again, and their love and combined strength would be what saves the day. Their relationship could also be explored in terms of how they deal with family members who may not be entirely on board with their marriage.
Jon Snow might develop a more open - minded view. Meeting Gendry, who has a different background from the Night's Watch, could make him see the value in different perspectives. For example, Gendry's practical skills as a blacksmith could make Jon realize the importance of non - military aspects in their fight against threats.
Authors develop Jane and Carlos by exploring their pasts. Maybe Jane had a difficult childhood, and she is determined not to let her baby go through the same. This past experience could influence how she prepares for the baby. Carlos could have had a role model in his family when it came to fatherhood, and he tries to emulate that. Their reactions to the pregnancy also depend on their individual personalities. If Jane is an organized person, she might start planning for the baby's room months in advance. Carlos, if he is more spontaneous, might come up with some last - minute but creative ideas for the baby.
In these fanfictions, to develop Hermione's character, authors might explore her more empathetic side. Since Lucius has a complex past and is often a villain in the original story, Hermione could start to feel sympathy for him. This could lead to her being more forgiving and patient. For Lucius, his character development could be a journey from being a cold - hearted Death Eater to someone who is capable of love and kindness. Authors may show this change through his actions towards Hermione. He might start by being dismissive but then gradually become protective of her. They also might develop their relationship in terms of how they communicate. Hermione could use her logical thinking to communicate with Lucius, while Lucius might rely on his pure - blood charm and manipulation skills at first, but later change to more honest communication.
Writers often develop their characters through their daily interactions. For example, Kazuma might show his caring side when he makes breakfast for Ayano in the morning. Ayano could display her determination when she stands up for Kazuma in a social situation. They also develop through conflicts. If they have an argument about money, Kazuma might be shown as the more thrifty one while Ayano is more of a spender, which reveals more about their personalities.
In reincarnated with wishes fanfiction, authors develop characters through their reactions to the new world they are in. Since they have wishes at their disposal, their choices regarding how to use those wishes say a lot about them. A character who wishes for wealth and then uses it to help the poor is very different from one who hoards it. Also, the memories of their past life can create internal conflicts. Maybe they had a love in their past life and are trying to find that person in the new life while also dealing with the new relationships that come with their reincarnation. All these elements work together to create complex characters.