Yes, there are likely fanfics on this topic. Fanfiction often explores various 'what - if' scenarios in different fictional universes, and the idea of Kagome and Inuyasha having a baby is a popular one among fans to expand on their relationship in new and creative ways.
They would raise the baby in a loving environment. Inuyasha, with his rough exterior but kind heart, would be a strict yet loving father. He'd pass on his knowledge of the demon world and survival skills. Kagome would bring in her modern - day values like education and respect for all living beings. They might live in a village in the feudal era, but also take trips to Kagome's modern world for things like medical care and to expose the baby to new technologies. Kagome would also make sure the baby understood its heritage, both human and demon, and how to use its powers for good.
There could be a fanfic that delves into their backstories more. For instance, exploring Sango's past as a demon slayer in greater detail. How she overcame her family's tragedies and how that has shaped her. Inuyasha and Kagome could be part of this exploration, learning more about Sango and in turn, Sango learning more about their own complex pasts and how they are dealing with it.
The relationship would likely become more intense. They would have to rely on each other more, and their bond would deepen as they are about to become parents. Inuyasha would probably become more protective of Kagome.
Well, it could be about their journey in raising the baby. Maybe the baby has some special powers inherited from Inuyasha and Kagome. They might face challenges like protecting the baby from demons who want to use its power for evil.
There could also be a storyline where the baby has a special connection to the Shikon Jewel. Maybe the baby is born with a unique ability to sense the jewel's power or even has the power to purify it further. This could lead to many adventures as they try to keep the jewel safe from those who would misuse it.
One of the challenges could be the fact that Inuyasha is a half - demon. There might be concerns about the baby's nature, whether it will inherit more of the demon traits and how to deal with that in a human - dominated world. As for joys, Kagome and Inuyasha's love for each other would be deepened as they anticipate the arrival of their baby. They would start planning for the future together, like finding a safe place to raise the child.
Another theme is self - discovery. Kagome is often in a process of learning more about herself, her powers, and her place in the world. Inuyasha too has to come to terms with his dual nature. Fanfics expand on these aspects, showing how they grow as individuals while also being part of a couple.
One common theme is their relationship development. Since their relationship in the original series had its ups and downs, fanfics often explore how they grow closer and overcome more obstacles. Another theme is adventure. Many fanfics continue the spirit of the anime and send them on new adventures in the feudal era.
One common theme is their relationship development. Writers often focus on how Inuyasha and Kagome overcome their differences and grow closer. Another theme is adventure. Since the original series was full of it, fanfics continue with new quests and battles.