One common theme is self - discovery. For example, Hinata might discover new strengths she didn't know she had when thrown into a different time period. Another theme is the exploration of the Naruto universe's history. When they travel back in time, they get to see how Konoha was founded or how certain clans came to be.
Love and friendship are also common themes. Their relationship, whether it develops into a romantic one or just a deep friendship, is often at the center of the story. Through time travel, they get to know each other on a different level. Also, the theme of redemption can be present. Maybe they go back in time to correct past mistakes, either their own or of others.
One common theme is redemption. Since they go back in time, both Obito and Kakashi often try to atone for their past mistakes. For example, Obito might try to prevent the events that led him to become evil in the first place.
One common theme is redemption. Since Kakashi can go back in time, he often tries to make up for past mistakes or prevent tragedies that occurred in the original timeline. For example, he might try to save a character who died before. Another theme is the changing of fates. He can change the destiny of not only himself but also of his friends and the whole village. He can use his knowledge of future events to better prepare for threats.
One common theme is redemption. Since Kakashi has a lot of regrets in his life, in time - travel fanfics, he often tries to make up for his past mistakes. For example, he might try to save his comrades who died in the original timeline.
One common theme is self - discovery. As they travel through time, both Naruko and Kakashi often learn more about themselves, their strengths, and their weaknesses. For example, Naruko might realize she was more capable in the past than she thought she was.
Another theme is the exploration of relationships. Since Kakashi and Minato have a complex relationship in the original story, in time travel fanfictions, they can have new interactions. They might be able to understand each other better, like Minato getting to see Kakashi as a more mature and capable person if he travels to the future, or Kakashi seeing Minato's leadership in a new light if he goes back in time.
One common theme is redemption. For example, Hinata might travel back in time to try and save Sasuke from his darker path. Another theme is the exploration of alternate relationships. Since Hinata and Sasuke don't have a major relationship in the original Naruto series, in these fanfictions, their relationship gets explored in new and interesting ways.
One common theme is redemption. Hinata might go back in time to right the wrongs she or others have committed in the original timeline. Another theme is love. Since Hinata has feelings for Naruto, time travel can be a way to explore a different kind of relationship development, like falling in love all over again in a different context.
Redemption is also a frequent theme. They may go back in time to right the wrongs that happened in the original timeline. For instance, if there was a battle that had a tragic outcome, they might try to change it. And of course, the theme of destiny. They question whether their time travel was fated or if they can change their destinies. It makes for some really thought - provoking stories.
One common theme is self - discovery. When Hinata travels through time, she often has to re - evaluate who she is and what she's capable of. For example, in some stories, she might find that she has more strength and influence in the past than she thought.