Some fanfictions also pair Kurapika with Kagome. Kurapika's elegance and his quest for revenge can be a great backdrop to a relationship with Kagome. She could potentially help him find a more peaceful path with her empathetic nature, and their story could be full of emotional depth and exploration of different values in their respective worlds.
Hisoka is extremely popular in fanfiction. His unpredictable and somewhat insane nature makes for great plot - driving elements. Fanfictions might explore his motives more deeply or put him in situations where he has to interact with the main characters in unexpected ways. Additionally, characters like Illumi also gain popularity as his complex relationship with Killua can be explored in many different and fascinating ways in fan - created stories.
Gon is a popular choice. He has a strong sense of justice and determination. Reborn as Gon, one could explore his journey again but with a different approach, like using knowledge from a previous life to avoid some of the hardships he faced. His connection to nen and his growth throughout the series make him an appealing character to be reborn as.
Another well - liked original character is a young prodigy who has an extremely powerful offensive nen ability but struggles with controlling it. His journey to master his power while also dealing with the pressures of being a Hunter is a common and engaging storyline in many fanfictions.
Gon is definitely one of the most popular. His journey of self - discovery and his pure - hearted nature make him a great character to base stories around. Killua is also very popular. His complex family background and his assassin skills give a lot of room for creative storytelling. His friendship with Gon is also a big draw for fanfiction writers. Another popular character is Hisoka. His mysterious and somewhat creepy personality, along with his powerful nen abilities, make him an interesting character to write about. Writers can explore his motives and his relationship with other characters in different scenarios.
One idea could be a crossover where Kagome's spiritual powers are needed in the Hunter x Hunter world to deal with some powerful Nen - using villains. Maybe she teams up with Gon and Killua to fight a common enemy that has a connection to both her world and theirs.
There's also the theme of power and its consequences. Some fanfictions look at how Gon's and Pitou's powers could be used together or against each other in different scenarios. It might explore how their powers shape their relationship, like Gon having to deal with Pitou's extremely powerful Nen abilities while Pitou has to understand Gon's transformation - based power.
I think Hisoka could also be involved in tickle revenge in some strange and twisted fanfictions. Hisoka has his own unique sense of 'fun' and if someone were to tickle him as a way to mock or play with him, he would surely retaliate in a very Hisoka - like way. Also, Illumi might be involved if it's related to his brother Killua. If someone were to tickle Killua in a way that Illumi thought was inappropriate or dangerous, he might plan a tickle revenge on behalf of his brother.
Gon Freecss is really interesting. He's a determined and kind - hearted boy with a strong sense of justice. His journey from a simple boy to a powerful Hunter is captivating.
One popular trope is the 'fish out of water' situation. Since Naruto is from the Naruto universe and suddenly finds herself in the Hunter x Hunter world, it creates a lot of comical and interesting moments as she tries to adapt to new rules, abilities, and cultures. For example, her reaction to nen compared to chakra can be really entertaining.
One popular original character is often a powerful new Hunter. They usually have some extraordinary Nen ability that sets them apart. For example, a character with the ability to control time on a small scale in battles.