Perhaps it's a demigod who has been rejected by their human family and is all alone in the world. This child could have powers related to nature, like being able to communicate with animals, which catches Artemis' attention as she has a connection to nature herself. Percy would be drawn to the child's vulnerability and determination to survive.
There's a possibility that the child they adopt is a new kind of demigod, a product of some new magic or prophecy in the Percy Jackson universe. This child could have the ability to manipulate time or space, which makes them a target for both good and bad forces. Percy and Artemis see the importance of protecting this child and decide to take them in as their own.
It could be a child of a minor god who has been overlooked. Maybe the child of Hecate, a young demigod with some really interesting magic powers that Percy and Artemis see potential in.
Well, the story could be amazing. Percy's experience with family issues could play a big role. He might want to give the child a better family than he had at times. Artemis, on the other hand, could bring her sense of protection and independence. The child might be a special demigod, and together they'd have to train and protect the child from the various threats that come with being part - god in their world.
The adopted child could be a muggle - born with a great potential for magic. Maybe their parents were killed by dark wizards who were against muggles in the wizarding world. Harry and Hermione, having both experienced prejudice, would be determined to give this child a chance.
Well, perhaps in the fanfiction, Harry and Hermione find a child who has special needs in terms of magic. For example, the child has an uncontrollable magical power that scares other families away. But Harry and Hermione see the potential in the child. They start to work together, with Hermione using her vast knowledge of magic and Harry using his own experiences, to help the child learn to control their power. As they do this, they form a very close family unit.
Yes, in fanfiction they can. Fanfiction writers are known for their creativity and ability to come up with out - of - the - box ideas. Since Percy Jackson has his own powers and Artemis is a powerful goddess, a fanfic could explore how their combined powers might result in a very special child. Maybe the child would inherit Percy's connection to water and Artemis's skills in archery or her connection to the moon. There could be all sorts of adventures and storylines centered around this unique child in the fanfic world.
Perhaps the child is the offspring of a Titan. This would make for an interesting story as Percy would have to deal with the potential danger and mistrust from other demigods. But Percy, being Percy, would see the good in the child and adopt them regardless. The child might have unique powers that set them apart from other demigods, like the ability to control time or space.
He could adopt a child who has been ostracized by the village for some reason. Naruto, who has always been an outcast in a way, would see himself in the child. This type of adoption would allow for a story about acceptance and redemption. Naruto would strive to show the village that this child is worthy of love and respect, just like he once had to prove his own worth.
The child might be extremely powerful. With Percy's demigod abilities related to water and his heroic nature, and Artemis's connection to the moon and her hunting skills, the child could have a blend of these. Maybe it could control water in a way that's related to the moon's phases, like having stronger water powers during a full moon. And it could be an excellent hunter, with a natural affinity for the wilderness.
I think a character with the ability to control time would be really interesting. Imagine Percy having to deal with a demigod who can accidentally mess up the time continuum. It would create all sorts of wacky situations at Camp Half - Blood. Like, one moment they're having breakfast, and the next, it's suddenly midnight because the adopted demigod made a time - related mistake.
One interesting fanfic could be 'The New Huntress'. In it, the female Percy as a child of Artemis has to face unique challenges in the world of the Hunters. She struggles with the strict code of the Hunt while also trying to find her place among her new sisters. Another might be 'Percy, Daughter of Artemis', which focuses on her relationships with the other demigods and how her being a child of Artemis changes the dynamic of the group.
Well, it could be a story where Artemis somehow has a child against all odds. Maybe it's a result of some dark magic that was cast upon her without her knowledge. The child could be a half - god, half - something else, and the story could revolve around protecting this unique being from the wrath of other gods who see it as an abomination.