A prevalent theme is the exploration of his ninja skills. Writers often come up with new jutsus or ways for Kakashi to use his existing skills in more creative ways. Also, the theme of family is quite common. Given his father's story, fanfictions may explore how Kakashi views family and his place in it.
One common theme is friendship. Just like in the original Naruto series, Hatake often forms strong bonds with other characters in fanfics. For example, he might team up with Naruto or Sakura and they go on adventures together.
The theme of redemption can also be found. Some 'naruto hatake clan fanfic' may have a character from the Hatake clan who has made mistakes in the past and is now seeking to make amends. This could be related to events in the main Naruto storyline or new scenarios created by the fanfic authors. Additionally, the exploration of the clan's place in the larger ninja world, in terms of politics and alliances, is a frequent theme.
In this fanfiction concept, it could bring a whole new dynamic to the Naruto universe. Kakashi having Naruto as a son would mean a different kind of training for Naruto. Kakashi's calm and strategic mind could shape Naruto in unique ways. Maybe Naruto would inherit Kakashi's love for reading, especially those naughty books, and it could add a comical touch to his character while still maintaining his determination to become Hokage.
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 great fanfiction is 'The Mentor's Path'. It delves deep into Kakashi's role as Naruto's mentor beyond what we see in the original series. It shows how Kakashi's past experiences shape the way he guides Naruto, adding a new layer of depth to their relationship.