A possible plot is that an ancient evil is rising that threatens both Naruto's world and Sindel's. A prophecy states that a hero from another world must come to help. Naruto is that hero. He teams up with Sindel, and they embark on a journey to find the source of the evil. Sindel's knowledge of her world's secrets and Naruto's determination drive the story forward. They have to overcome their differences in fighting styles and beliefs to succeed. Their relationship evolves from mistrust to mutual respect and friendship as they face the challenges.
The plot could be that a strange portal opens up and sucks Naruto into Sindel's world. At first, he is seen as an outsider and is hunted. But as he shows his skills and good heart, Sindel decides to help him find a way back home. Along the way, they face various challenges together.
Perhaps in the fanfiction, Naruto is on a quest to find a rare ingredient for a jutsu. This ingredient is said to exist only in Sindel's world. When he arrives, he meets Sindel. She initially thinks he is a threat to her people. But Naruto manages to prove his good intentions. They then form an alliance to search for the ingredient. During this time, they learn about each other's cultures and powers. The story could end with Naruto getting the ingredient and also forging a strong bond with Sindel.
The plot could involve Naruto having some special powers inherited from Sindel. Maybe he can use some of her magical abilities along with his ninja skills. For example, he could use Sindel's power of flight in combination with his shadow clone jutsu to create a really unique combat style.
A frequent theme is the discovery of each other's worlds. Sindel might be intrigued by the ninja world Naruto inhabits, and Naruto could be in awe of Sindel's realm. Power - sharing or teaching each other their unique skills can also be a common theme. For instance, Naruto teaching Sindel some ninja stealth techniques or Sindel showing Naruto how to harness a certain type of magic. There could also be themes related to overcoming differences and prejudices between their two very different universes.
Yes, there probably are. However, the quality can vary greatly. Some might focus on their unique abilities and how they could interact in a crossover scenario. For example, Naruto's ninjutsu skills and Sindel's powerful magic or combat abilities could make for an exciting story. You could also try reaching out to fanfiction communities on social media platforms to ask for recommendations.
One idea could be a crossover where Naruto is transported to Sindel's world. He might use his ninja skills to survive in the new and dangerous environment. For example, his ability to move quickly and stealthily could help him avoid the threats in Sindel's realm.
No, in the official Naruto and Mortal Kombat canons, Naruto has no relation to Sindel at all. But fanfiction is a place for wild ideas. Maybe the author of that particular fanfiction had a really strange and interesting dream that led to this idea of Naruto being Sindel's grandson. It might be part of a much larger and complex story within the fanfiction that combines the ninja world of Naruto and the dark, fantastical world of Mortal Kombat.
A possible plot is that Sindel's pregnancy gives her new powers or a different perspective on life. She could start to see the Mortal Kombat battles in a new light, perhaps trying to find more peaceful solutions to conflicts as she doesn't want her child to grow up in a world full of constant fighting. This could put her at odds with some of the more war - hungry characters in the Mortal Kombat world.
Character development is crucial. Since they are from different worlds, seeing how they change as they interact with each other is interesting. For example, Sindel might learn about Naruto's sense of loyalty and Naruto could understand Sindel's strength in a different way. Also, the plot often revolves around a common threat or goal that brings them together, like a powerful enemy that threatens both of their worlds.
The plot could also involve Naruto trying to convince the Raikage to change some of the Cloud Village's more isolationist policies. As Naruto has a vision of unity among all the ninja villages, he sees the Raikage as a key figure to help him achieve this. The Raikage, initially resistant, might gradually come around to Naruto's way of thinking as they spend more time together.
Well, one possibility could be that Naruto somehow gains the ability to perform bankai. He might use it in a battle against a powerful new enemy. For example, he could combine his own ninja skills with the unique powers of bankai to create a whole new combat style that surprises his foes.
Perhaps in this fanfiction, Naruto discovers that he has some unique weapon - like abilities that are different from his normal jutsu. It could lead to a whole new adventure where he has to learn to control this 'weapon' aspect of himself while still being true to his friends and the village.