Well, it's hard to name just a few as there are so many talented writers out there. But some authors who have a good reputation for writing in this area might be those who really understand the Naruto universe and the character of Sakumo Hatake. They are the ones who can write about his relationship with other characters in a believable way.
It could be a rogue ninja who is after Sakumo's hidden techniques. Since Naruto meets Sakumo, this rogue ninja sees Naruto as an obstacle and tries to eliminate him. This antagonist might have a grudge against the Hatake clan and wants to use Sakumo's secrets for his own evil purposes.
One interesting fanfiction could be about Sakumo Hatake's early days as a ninja, his training methods, and how they might have influenced Naruto later. For example, a story could explore how Sakumo's values of loyalty and self - sacrifice were passed down in the village and how Naruto might have learned from his legacy.
One possible plot could be that Naruto accidentally time - travels and meets Sakumo Hatake. Sakumo, being an experienced ninja, could start training Naruto, sharing his unique jutsu and combat wisdom. This encounter might change Naruto's understanding of ninja values and help him grow even stronger in his own time.
In a fanfiction where Naruto is trained by Sakumo Hatake, Naruto might learn some unique jutsu. Sakumo was known for his skills, so Naruto could inherit some of his sword - based techniques. Maybe Naruto would develop a new style of combat that combines his own Uzumaki chakra powers with Sakumo's teachings.
One good one could be 'The Hatake Legacy' where Sakumo Hatake plays a crucial role in Naruto's growth. It shows how Sakumo's wisdom and skills are passed on to Naruto in a unique way.
One great Sakumo Hatake time travel fanfiction is 'Back in Time with Sakumo'. It shows Sakumo going back to his early days and using his future knowledge to change things. It has an interesting plot and well - developed characters.
If trained by Sakumo Hatake in fanfiction, Naruto's character would grow in terms of maturity. Sakumo's wisdom and experience would rub off on Naruto. He would probably have a deeper understanding of the shinobi way, and his relationships with others might also change. He could be more respected by his peers due to the different skills and knowledge he gained from Sakumo. Also, Naruto might develop a more solemn side to his personality, while still maintaining his core of being a kind - hearted and determined person.
Another reason is the creative freedom it offers. Writers can break away from the more common pairings in the Naruto canon and explore a relationship that is not explored in the original series. It gives them a chance to play with different plot ideas, such as what if Sakumo had survived and how would he have interacted with Naruto? This kind of 'what - if' scenario is very appealing to fanfiction writers.
One possibility is that Naruto would inherit some of Sakumo's unique skills. Maybe he'd be even more proficient with a sword from an early age. Also, his relationship with Kakashi would be very different, perhaps more like a family bond. Sakumo's reputation might also influence how Naruto is perceived in the village, either positively or negatively.