Luna from Monster Hunter could be an interesting character to cross over with Misty from Pokemon. Luna's hunting skills and Misty's water - based Pokemon training could create an interesting dynamic. They could explore areas together, with Misty using her Starmie to help navigate waterways and Luna using her hunting expertise to deal with any land - based threats.
A plot could involve a Pokemon trainer who gets transported to the Monster Hunter world and has to use their Pokemon to survive and adapt. They could team up with hunters, teaching them about Pokemon and learning about Monster Hunter tactics in return. Maybe their Pikachu could use its electricity to stun small monsters, while they learn to make better use of the environment like hunters do.
One idea could be a story where Pokemon trainers are recruited to participate in a Monster Hunter style quest. They have to use their Pokemon's skills in a new and dangerous environment filled with the large and menacing monsters from Monster Hunter. For example, a Charizard could use its fire breath not just to battle other Pokemon but to fend off a Rathalos. Another idea is a crossover where a particular Pokemon has some sort of connection to a Monster Hunter creature, like Pikachu being able to communicate with a Felyne and they team up to solve a mystery in both their worlds.
I think Sasuke would be very interesting. His brooding and powerful nature would contrast well with the Monster Hunter setting. He would be highly focused on defeating the monsters and might be intrigued by the different types of power they possess. His Sharingan could give him an edge in analyzing the monsters' movements and attacks, and he could potentially learn new ways to enhance his own powers from the Monster Hunter experience.
Yes, there could be some really cool crossovers. For example, hunters from Monster Hunter might enter the world of Game of Thrones. They could use their hunting skills to deal with the dangerous creatures in Westeros, like dragons. Maybe they would form alliances with some of the houses, using their unique weapons and armor to gain an edge in the power struggles.
Leorio and Yang would be quite a combination. Leorio's medical knowledge could be useful when Yang gets injured in battle. And Yang's brash and energetic personality could pull Leorio out of his more serious and studious mode. They could also have some funny exchanges about money and values, as Leorio is often concerned about finances while Yang is more about the thrill of the fight.
I think Killua and Ziva would make a great pair. Killua has his assassin background and lightning - fast reflexes, and Ziva is a former Mossad agent with her own set of combat and investigative skills. They could have some great action scenes together and also share their experiences of growing up in a world of danger and secrecy.
Ladybug and Frisk would be really interesting. Ladybug is a strong superhero, and Frisk is a determined human in the Undertale world. Their meeting could lead to some great character development as they both have a strong sense of justice. Ladybug could learn about Frisk's pacifist ways of dealing with enemies, and Frisk could be inspired by Ladybug's courage.
In 'Hunter x Hunter Pokemon fanfiction', you can see how the rules of Pokemon would work in the Hunter x Hunter world. For example, how would Pokemon battles be affected by the presence of nen users? Also, the idea of trainers using nen to enhance their Pokemon's abilities or vice versa makes for really engaging stories. It's a fresh take on both franchises and allows for a lot of creativity in terms of character development, plotlines, and world - building. There are countless ways to combine the elements of these two universes, and that's what makes it so interesting.
Naruto would be the most interesting. His energetic and head - strong personality would make for great interactions with the Pokemon world. He could be constantly amazed by the different Pokemon and their abilities, yet still use his ninja skills and quick thinking to adapt. His ability to make friends easily would also mean he'd quickly bond with his Pokemon and other trainers.
Lucy and Eevee could be an interesting pair. Lucy is kind - hearted and Eevee is a very adaptable and cute Pokemon. Lucy could use her celestial keys to help Eevee evolve into different forms depending on the situation they are in. For example, if they need to cross a large body of water, she could help Eevee evolve into Vaporeon.