Superman is also popular in these fanfictions. The contrast between his god - like powers and Naruto's more hard - earned ninja powers makes for an interesting dynamic. Also, characters like Wonder Woman are popular as they can have interesting interactions with Naruto, especially in terms of their different views on justice and heroism.
Superman is also quite popular in 'naruto dc fanfiction'. The idea of the all - powerful Kryptonian interacting with the energetic ninja Naruto has a lot of appeal. His moral code and superpowers create an interesting dynamic when combined with Naruto's world of ninjas and chakra.
Batman is quite popular. His detective skills and cool gadgets make for great plotlines in gamer fanfiction. Gamers often write about teaming up with him or trying to outsmart him in a game - like scenario.
Sasuke is often very popular in Naruto AU fanfiction. His complex personality and powerful abilities make him a great character to reimagine in different universes. Naruto himself is also a common focus, as writers like to explore different versions of him.
One of the most popular characters in Naruto parallel universe fanfiction has to be Orochimaru. His thirst for knowledge and his morally grey nature make him a very interesting character to rewrite in different universes. He could be a reformed hero in some fanfictions, using his knowledge for good. Also, Sakura can be popular. In parallel universes, she could have different training methods and develop into a completely different kind of ninja, perhaps one with unique healing or combat abilities that are not seen in the original story.
Definitely Naruto and Superman. They are both iconic characters in their respective universes. Their different power sets make for an interesting comparison. Another popular crossover is between Sasuke and Batman. They both have a dark and brooding side. And of course, Sakura and Wonder Woman. The contrast between Sakura's ninja skills and Wonder Woman's superhuman abilities is appealing.
I think Naruto and Batman would be an interesting pair. Naruto is all about his big - hearted, energetic ninja ways, while Batman is the brooding, strategic detective. They could learn a lot from each other. Naruto could teach Batman about the importance of believing in oneself and having unwavering determination, and Batman could teach Naruto about strategic planning and using the environment to his advantage.
Spiderman himself is obviously very popular. He brings his unique charm, his quippy personality and his amazing powers to the DC - based fanfiction. Batman is also quite popular in these crossovers. His brooding nature and detective skills contrast well with Spiderman's more upbeat and acrobatic style. Superman is another one. The idea of Spiderman interacting with the Man of Steel, whether as friends or rivals, is always an interesting concept in fanfiction.
He would probably be seen as a very powerful and unique being. His chakra abilities could be mistaken for some kind of meta - human power. Maybe he'd team up with the Justice League to fight against powerful threats like Darkseid. His skills in combat and his ability to use shadow clones would give the League an edge in battles.
Kakashi is also a favorite in these crossovers. His intelligence and wide range of jutsu, especially the Sharingan, make him interesting. In Marvel, he could be like a mentor figure to some of the younger heroes, similar to how he was in Naruto. In DC, he could be an ally to the Justice League, using his skills to outwit villains. Sakura, with her medical and combat skills, can also be a great addition, perhaps working with the Avengers' medical team in Marvel or with Wonder Woman in DC.
Batman and Wolverine are really popular. Batman's detective skills and gadgets combined with Wolverine's berserker rage and healing factor create a lot of interesting story possibilities. They can both be very dark characters at times, and their team - up or clash in fanfiction always attracts readers.