Well, obviously Kairi would be a likely candidate. She has a long - standing relationship with Sora. Then there's Xion, who has her own unique connection to Sora. Aqua could also be part of it as she is a strong and important character in the Kingdom Hearts series. Also, Namine could be included as she has interacted with Sora in many ways.
Power and growth are also common themes. Naruto often brings his ninja skills and determination into the Kingdom Hearts world. He has to adapt and grow stronger to face the new threats there, all while managing his relationships in the harem. Friendship is another aspect, as he forms new bonds with characters from Kingdom Hearts, which sometimes also play into the harem dynamic.
One idea could be that Sora finds himself in a new world where he is surrounded by characters from different Kingdom Hearts realms who all have a strong attraction to him. They compete in a friendly way to go on adventures with him.
One popular 'naruto kingdom hearts harem fanfiction' is 'Naruto in Kingdom Hearts: The Harem Adventure'. It combines the elements of Naruto's world and Kingdom Hearts in an interesting way, with Naruto having various interactions within a harem setting. It has a unique plot that keeps readers engaged as Naruto navigates through different challenges while dealing with his relationships in the harem.
Well, it depends on how you look at it. Technically, in official Kingdom Hearts content, Sora is a key character. But in the realm of fanfiction, many writers take the essence of Sora and create their own unique stories that are not part of the official canon but are still inspired by the Kingdom Hearts universe. So, in that sense, he can be considered as a major element in Kingdom Hearts fanfiction.
Well, in the Kingdom Hearts universe, there's no official indication that the characters read fanfiction. But it's an interesting thought. If they did, Sora might be a bit confused at first, since fanfiction can have all sorts of wild interpretations. He'd probably take it in stride though, with his positive and open - minded nature.
The Kingdom Hearts and Harry Potter crossover is quite popular. You can have Sora and his friends exploring Hogwarts. The contrast between magic in the two universes is fascinating. For instance, Keyblade wielding in the halls of Hogwarts is an amazing concept.
One great Kingdom Hearts crossover in fanfiction is with Final Fantasy. The different worlds and characters blend really well. For example, Sora meeting Cloud in a unique setting. It adds a new layer of adventure and character development.
The 'Kingdom Hearts 2 Light Novel' holds great significance in the series. Firstly, it can reach an audience who may prefer reading over playing the game. It delves deeper into the themes of friendship, light, and darkness that are central to the Kingdom Hearts series. It might also contain exclusive scenes or dialogues that enhance the overall narrative. For example, it could show more of the internal struggles of the characters when they face the forces of darkness. This not only enriches the individual story of Kingdom Hearts 2 but also contributes to the overarching lore of the entire series.