Some minor characters from the original series could also become important in this fanfiction. For instance, Sally Jackson, Percy's mother. Her love and connection to Percy would be a source of strength for him. The Stolls, with their mischievous ways, could add some light - heartedness to the story while still being there for Percy. And perhaps some of the new characters that the author creates within the fanfiction world, like other spirits or magical beings that are associated with Percy's new godly powers, could also serve as supporting characters.
There could be other demigods as well. Nico, for example, might play a role. Given his own experiences with the underworld and his complex relationship with Percy, he could offer different perspectives. Thalia, with her strength and leadership, could also be involved. She might be a bit skeptical of Percy's new role at first but would eventually come around to support him. And of course, the gods themselves could be supporting characters in different ways, some helping Percy adjust, others causing trouble for him.
Obviously Percy himself. And likely his friends like Annabeth. She would probably play a role in either helping him adjust or trying to find a way to reverse the situation if Percy doesn't want to be a god.
Obviously, Percy will be one of the main characters. Annabeth might also be there, as she often gets involved in Percy's adventures. Grover could be another, as he is Percy's friend and might be there to help Percy deal with the situation of being mistaken for a god. Maybe even some of the gods from the Percy Jackson universe could show up, either to clarify the mistake or to take advantage of it.
Obviously, Percy would be the main character. Since he is the one sent to Tartarus. Annabeth might also play an important role, even if she's not in Tartarus with him at first. She could be on the surface world trying to figure out a way to get to him or send help. Grover could be another likely character. His connection to nature might come in handy in some way, like if there are strange nature - based elements in Tartarus that only he can understand or control.
Percy Jackson himself would be the main character, obviously. Since he is the God of Matter in this fanfiction. His friends like Annabeth Chase would also likely be important characters. She could be there to support Percy and use her own intelligence to help him understand and control his new powers.
There could be new characters introduced. Maybe a being from the void itself, a sort of anti - hero or a misunderstood creature that Percy has to work with. Also, some of the old Gods like Poseidon might play a role. Poseidon could be either worried about his son's new status or trying to use it to his advantage in the complex politics of the Gods.
Obviously, Percy Jackson himself would be a main character. Since it's about him being in a god camp. Annabeth Chase is also likely to be a main character as she has always been an important part of Percy's life. Grover, Percy's best friend, would probably be there too. And there might be some new characters, like other god - like beings or powerful demigods in the camp that Percy interacts with.
Obviously Percy himself. Also, Annabeth would probably be there as his girlfriend. Grover, his satyr friend, might also make an appearance. And the gods, like Poseidon, Percy's father, would surely play a role, either guiding Percy or testing him on his path to godhood.
Obviously, Percy Jackson himself. Then there would probably be Annabeth, his girlfriend. She could be either supporting him in his new role or be a bit skeptical at first. Grover might also show up, providing some comical relief and maybe some sage advice from his nature - centric perspective. Other gods like Aphrodite would surely be there, either causing trouble or trying to manipulate Percy for her own purposes.
Since we don't know the specific context of 'kakanaru', we can only guess. They might be the main characters from a well - known fictional universe. Maybe they are two heroes who are forced to confront their feelings for each other in a way that is both unexpected and intense, as the 'lemon' tag might suggest. Or they could be a hero and a villain, where the forced situation makes them see each other in a different light and develop a relationship that is not typical for their usual roles.
In addition to the main group, some fanfictions might include other characters from Inuyasha's demon world. For example, his half - brother Sesshomaru might make an appearance. He could initially be indifferent but later show some form of protection or interest in the unborn child due to family ties. Also, some of the friendly demons they've encountered in their adventures could come to offer their help or gifts for the upcoming baby.