It can also be central in terms of character development. In a fanfic, if Hinata regrets not standing up to her family earlier about her ninja career, she could start to become more assertive. This change in her character due to regret would be the focus of the story, showing how she overcomes her past mistakes.
A fanfic could explore the collective regret of the village. Maybe the Hidden Leaf regrets how they treated the Uchiha clan. This overarching regret could lead to a whole new story where they try to make amends, which would involve many characters and different sub - plots, all centered around this one theme of regret.
In a 'Naruto' fanfiction, money could be central if there was a financial crisis in the ninja world. Maybe the main source of income for the villages, like a special herb or mineral that is exported, has been depleted. This would make characters scramble to find new sources of wealth, leading to adventures and conflicts. It could also show how different characters react to financial hardships, with some becoming greedy and others showing selflessness in trying to help the village.
A novel can make money a central theme by exploring the moral implications of having it or not having it. Consider 'Oliver Twist'. The poor orphans are in a desperate struggle for survival due to lack of money, while the wealthy characters often display a lack of moral compass. This contrast shows how money can both be a source of relief and a corrupting influence, making it a crucial theme in the story.
It could be the center of a power struggle. Different ninja groups or characters might want the Raijin Sword for themselves. Some may want it for its power, while others may want to keep it out of the wrong hands. This can create a lot of conflict and drama in the fanfic. The main character could be caught in the middle of this struggle, either trying to protect the sword or having to decide who is worthy of wielding it.
There might be a fanfiction where a Senbozakara - inspired character is a love interest for one of the main Naruto characters. This could add a whole new layer of drama and relationship - building to the story. For example, if it's a love interest for Sasuke, it could change his path and decisions as he struggles between his revenge and this new relationship.
Think about what interests you the most or what you have a deep understanding of. That could be a great starting point for a central theme.
Parker Luck can be central by making it the driving force of the plot. For instance, Peter's bad luck gets him into situations where he has to use his wits and powers to get out. It could lead him to unexpected encounters with new villains or allies.
Food can be a central theme in novels by representing culture. For example, in many immigrant - focused novels, traditional foods from the homeland are described in detail. It helps to show the readers the roots and heritage of the characters. In 'The Joy Luck Club', the Chinese food that the mothers cook is a way to pass on their Chinese identity to their American - born daughters.
There is a fanfic that plays on the idea of chains in a more unique way. 'Chains of Time in Naruto' where the concept of time is like a chain. Characters are either trying to break free from the limitations of time, or they are using time - related chains to their advantage in battles or in understanding the history of the ninja world. It's an interesting take on the use of chains in a 'Naruto' fanfiction.
There are also fanfics where a character like Kakashi might regret a decision he made during a mission. Maybe he chose to save one teammate over another in a difficult situation. In the fanfic, this regret could haunt him and make him question his leadership and judgment, which in turn affects how he trains and interacts with his new students.
One great 'no regret naruto sasuke fanfic' could be 'A Bond Beyond Regrets'. It delves deep into the relationship between Naruto and Sasuke, showing their growth and how they overcome past misunderstandings without any lingering regrets.