Perhaps in this fanfiction, Inuyasha is cursed by a powerful demon to become a girl. He has to find a way to break the curse while dealing with the new - found social and physical differences. For example, he may have to learn how to dress and act in a way that is expected of a female in his society. This could lead to some comical situations as well as some deep self - discovery moments.
Inuyasha might decide to become a girl in fanfiction to escape the expectations and responsibilities placed on him as a male. As a girl, he could start a new life. He might join a group of female characters and learn about their ways of life. This could include learning about female - only magic or skills. The story could show his journey of self - reinvention and how he overcomes the prejudices and difficulties he faces in his new identity.
Well, if Inuyasha was a girl, the dynamics of her interactions with other characters would likely change. Her motivations and actions might be driven by different emotions and perspectives.
One idea could be that Harry discovers a hidden part of the wizarding world where there are 'monster girls'. Maybe he stumbles upon a secret club at Hogwarts. Through his interactions with them, he learns about their unique cultures and magic. This could lead to him wanting to be more involved with their world, perhaps even using his skills to help them with problems they face.
The Naraku would be a likely kidnapper. He is always plotting against Inuyasha and trying to get his hands on the Tessaiga. Kidnapping Inuyasha would be a way for him to either steal the sword or find a way to break Inuyasha's spirit so that he can no longer oppose him.
Sesshomaru would raise the baby with a combination of discipline and protection. He would protect the baby from any threats, using his powerful abilities. At the same time, he would discipline the baby when it made mistakes, teaching it the ways of the demon world. Inuyasha, on the other hand, would add a more carefree and emotional touch to the parenting, creating a balance in the baby's upbringing.
In fanfiction, the baby could be the key to unlocking some long - lost secrets in the Inuyasha universe. Since Sesshomaru and Inuyasha have such complex histories and lineages, the baby might hold the answers to ancient prophecies. It could also have a special bond with the Jewel of Four Souls, perhaps having a unique way of controlling or protecting it that neither of its parents had. And of course, there would be all kinds of emotional drama as the two brothers - turned - co - parents deal with their new relationship.
Sasuke might be initially shocked. But being Sasuke, he would probably keep his thoughts to himself at first and just observe Naruto's new behavior. Later, he might offer some dry comments or advice if he sees Naruto struggling with the changes. Sakura, on the other hand, would be very curious. She might try to help Naruto adjust, like teaching him how to do a girl's hair or choose appropriate clothes, while also being a bit envious if Naruto starts to get more attention from the boys in the village.
One possible type of fanfiction could involve Inuyasha being verbally abused by some of the villagers who fear his half - demon nature. They might hurl insults at him, making him feel isolated and angry.