There's also 'Tokyo Ghoul: OC's Unlikely Harem'. This one stands out because it delves deep into the psychological aspects of the OC being in a harem situation. It shows how he struggles with his feelings for different characters while also trying to survive in the dangerous world of Tokyo Ghoul. The character development is top - notch and the relationships feel very real.
Obviously Naruto would be the main character. For the harem, it could include Sakura. She is strong - willed and her medical skills could be interesting in relation to Naruto's ghoul nature. Hinata is also a likely candidate. Her gentle and loving nature could contrast with Naruto's more dangerous ghoul side. And then there's Tenten, who could bring her weapon - using skills into the mix.
One important aspect is the plot. It can't just be about the OC collecting a bunch of characters for a harem. There should be a real story, like maybe the OC is on a mission to change the relationship between ghouls and humans and the harem members are either helping or hindering that. The fanfiction should also stay true to the overall tone of Tokyo Ghoul, which is often dark and gritty.
Well, in some 'ghoul naruto harem fanfiction', a plotline could involve Naruto being a ghoul and his harem being from different ninja clans. His relationship with each member of the harem might be shaped by the politics and rivalries between the clans. Also, there could be a plot where Naruto's ghoul powers attract the attention of dark forces in the ninja world, and his harem has to team up to keep him safe.
First, you need to have a good understanding of the two universes. Know the characters, their powers, and the overall themes. For Tokyo Ghoul, understand the concept of ghouls and their society. For My Hero Academia, know about the quirks and hero system. Then, come up with an interesting plot. It could be a crossover where the characters from both worlds meet, or a new story within one of the universes.
It depends on personal preferences. Some people might think Tokyo Ghoul is better for its original story and character development. Others might prefer Tokyo Ghoul:Re for its continuation and new plot twists.
Maybe a story where a Tokyo Ghoul character gets transferred to the My Hero Academia universe. They could be mistaken for a villain at first because of their ghoul appearance, but then prove themselves to be an ally. For instance, Kaneki could use his kagune in unique ways during hero training exercises, impressing the teachers and students alike.
To create a compelling Ghoul OC in Tokyo Ghoul fanfiction, first consider their backstory. Maybe they were turned into a ghoul under tragic circumstances, like losing a loved one in a ghoul attack and then being turned. Their kagune is also important. It could be a unique shape or have special abilities, for example, a kagune that can change color to blend in with the environment. Their personality should be complex. They could be conflicted between their human side and the newfound ghoul instincts. For instance, they might still feel empathy for humans but also need to feed on them to survive.
Well, for a Tokyo Ghoul fan, reading fanfiction while being a fan of the original can be a mixed bag. On one hand, it's exciting to see how other fans' creativity expands the world. For example, there could be fanfictions that focus on the backstories of minor characters. However, sometimes the quality can vary. Some might not capture the essence of the Tokyo Ghoul world as well as others. But overall, it gives a chance to delve deeper into the fandom.