One great fanfic is 'The Unlikely Bond'. It delves into the complex relationship between Hisoka and Gon. The author beautifully captures Hisoka's twisted fascination with Gon and Gon's naivete in dealing with it. It has some really interesting plot twists that keep you hooked.
You can start by looking on fanfiction websites like Archive of Our Own (AO3) or FanFiction.net. Just type in 'Hunter x Hunter' in the search bar and then sort through the results by popularity or rating. Another way is to join Hunter x Hunter fan groups on social media platforms like Facebook or Reddit. Fans in those groups often share and recommend great fanfics.
One great 'Best Hunter x Hunter fanfic' is 'The Adventure Beyond the Known World'. It takes the characters on a new journey filled with unique nen abilities and challenges. Another one could be 'A Hunter's Redemption' which delves deep into a character's past mistakes and their journey to make amends. And 'The Hidden Hunters' is also good as it explores a secret society within the Hunter x Hunter universe.
In Hunter x Hunter fanfic about Kalluto, one aspect that stands out is his unique nen abilities. Fanfic authors often expand on these abilities, giving more depth and detail. For example, they might create new techniques for him. Also, Kalluto's personality can be further developed in fanfics. He is a rather mysterious character in the original work, and fanfics can shed more light on his motives, desires, and his internal struggles. This can make him a more well - rounded character in the fan - created stories.
There's a fanfic called 'Meruem's New Path'. In this story, Meruem survives his battle and tries to find a new purpose in the world of Hunters. It has a unique plot that keeps you hooked from start to finish. The writer does a great job of staying true to Meruem's complex personality.
I really like 'A Hunter in Beacon'. It starts with a Hunter x Hunter character somehow ending up in the RWBY universe at Beacon Academy. It has a lot of action scenes that are both exciting and true to the nature of both franchises. The author does a good job of making the interactions between the characters from different universes believable.
One great Neferpitou fanfiction is 'The Redemption of Neferpitou'. It shows an alternate storyline where Neferpitou tries to understand the concept of humanity more deeply. Another interesting one is 'Neferpitou's Journey'. It explores Neferpitou's growth and development in a world post - Chimera Ant arc. There's also 'Neferpitou and the Lost Soul' which delves into Neferpitou's encounter with a mysterious being that challenges its very nature.
There's also 'Hunter x Hunter meets Ranma 1/2: The Adventure'. This one takes a more light - hearted approach. It has some really funny moments as the characters from both series misunderstand each other's cultures. The fanfic does a great job of exploring the comical side of a crossover.
One great 'Hunter x Hunter Chrollo Fanfiction' is 'Chrollo's Redemption'. It explores an alternate path for Chrollo where he tries to atone for his past sins. The story has really good character development and the author does an amazing job of getting into Chrollo's psyche.
One great 'Naruto and Hunter x Hunter' fanfiction is 'The Cross - Over Quest'. It combines the unique worlds and power systems of both series in an interesting way. The main character, who has abilities from both Naruto and Hunter x Hunter universes, embarks on a journey to save both worlds from a common threat. It's full of action - packed scenes and well - written character interactions.