The length of the MK Aftermath story varies. On average, players might spend around 10 to 15 hours to complete the core story. However, if you want to explore every detail and unlock all the content, it could stretch to 20 or more hours.
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.
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.
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.
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.
One interesting Sindel fan fiction could be about her early life before all the chaos in the Mortal Kombat universe. It might explore her relationships, her training, and how she became the powerful figure she is known as. Another could be a story where Sindel teams up with unexpected characters from different realms to fight a common enemy, which would bring in a lot of interesting character dynamics.