One common theme is the clash of cultures. Naruto's ninja world culture and Disney's fairy - tale culture collide. Another theme is love and friendship. As Naruto forms his harem, there are elements of love and strong friendships developing among the characters.
There's a fanfiction where Naruto enters a Disney - inspired land and starts to gather a harem. The story plays with the idea of Naruto's unique personality traits attracting different characters. It might have Naruto using his ninja skills in a Disney - style setting, which makes for an exciting read as it blends two very different universes.
Perhaps Naruto meets Ariel, the Little Mermaid. Naruto, being used to a world full of different abilities and creatures, helps Ariel understand the surface world better. He could also protect her from Ursula using his Rasengan if she tries to cause trouble again.
Definitely Hinata. Her love for Naruto is well - known. Sakura, too, as she has grown closer to Naruto over the years. Ino might also be in the harem. She has had her own moments with Naruto and her skills as a ninja could be an asset. And perhaps Karui from the Cloud Village. After Naruto's peace - making efforts between the villages, she could have developed feelings for him.
Sakura would be a likely candidate. She has a long - standing relationship with Naruto, so she could be part of the harem. Hinata is also a strong possibility as she has deep feelings for Naruto. And Ino, who has known Naruto for a long time and has her own charm, could also be in the harem.
Sakura could be in Naruto's harem. In the original series, she had a long - standing relationship with Naruto. In this fanfiction, with Naruto being 'dark godlike', she might be drawn to his new power and the mystery surrounding him. Also, Hinata would be a likely candidate. Her long - held feelings for Naruto could intensify with his new status, and she would be part of his harem due to her loyalty and love for him.
Sakura could be in the harem. She has a long - standing relationship with Naruto in the original series, and in this fanfiction, his Saiyan powers might make her see him in a new light. Hinata is also a likely candidate. Her admiration for Naruto could turn into a deeper relationship given his Saiyan - like abilities.
One idea could be a crossover where Naruto characters end up in the Disney universe. For example, Naruto and his friends could be transported to the world of 'Frozen' and have to help Elsa control her powers in a new way using ninja techniques. Another could be Disney characters visiting the Hidden Leaf Village and being amazed by the ninja culture. Maybe Mickey Mouse could learn some basic ninjutsu.
One interesting story could be a crossover where Naruto characters end up in the Disney universe. For example, Naruto might find himself in the world of 'Frozen' and his ninja skills could be used to help Elsa control her powers in a new way. Maybe he teaches her some of his chakra control techniques to better manage her ice magic.
The power systems are also quite different. Naruto has chakra and jutsu, which are complex and unique to its universe. Disney movies usually don't have such elaborate power concepts. So, when creating a crossover, it's hard to make the power interactions believable. For example, how would a Disney character react to Naruto's Rasengan? It's not easy to blend these two disparate elements in a seamless way.