A more complex plot could involve a time - travel aspect. A character from the future, who has mastered the Smoke - Smoke Fruit, travels back to the Naruto era. They use their powers in unique ways, like creating smoke - based time portals that allow them to move quickly between different battlefields, and the Naruto characters have to adapt to this new and strange power.
Another plot idea is that a new villain emerges with the Smoke - Smoke Fruit ability. This villain uses the smoke to cover entire villages, causing chaos and panic. The Naruto characters then have to figure out a way to combat this smoke - based threat, perhaps by using wind - based jutsu to disperse the smoke.
The Smoke - Smoke Fruit might also create new alliances. Characters who recognize the potential of the fruit's power might team up with the one who has it. This could lead to unexpected partnerships and rivalries, completely changing the political and power landscape in the Naruto world. For example, a group of weaker ninjas could band together with the Smoke - Smoke Fruit user to stand up against stronger clans.
A plot idea could be that a new character with smoke powers emerges and is initially feared because people don't understand their abilities. But as the story progresses, they use their powers for good, like rescuing villagers from fires by using the smoke to absorb the heat.
One idea could be a character with the Smoke Bloodline who uses it in unique ways during the Chunin Exams. For example, creating smoke illusions that are so realistic they can even fool the most experienced ninja. Another idea is a story where the Smoke Bloodline is a rare and ancient power that has been lost for centuries but is rediscovered by a young ninja.
A fanfic could focus on a group of ninjas who specialize in Smoke Release and form a special unit. They are sent on secret missions where their ability to blend in with the smoke and move undetected is crucial. Their relationships and how they work together could be explored, as well as the challenges they face against opponents with different elemental abilities.
One idea could be exploring Karou's life before the events of the book. Maybe show her training with Brimstone in more detail, her relationships with the other chimaera, and how she first started to question her place in their world.
A plot could involve Sub Zero training Female Smoke in some new combat techniques. During the training, they develop a mutual respect and a deep friendship that might turn into something more romantic as the story progresses. In this fanfiction, their different fighting styles and abilities could create some really exciting action scenes.
Well, Naruto could be given a pipe as a gift from an old sage he meets during one of his travels. When he smokes from it, it calms his mind and allows him to enter a meditative state where he can access new levels of chakra control. This helps him develop a new and powerful jutsu that he then uses to defeat a powerful enemy that has been terrorizing the neighboring villages.
Well, it depends on the specific fanfiction. There are countless fanfictions out there, and while the Naruto we know from the original series doesn't smoke, some fanfic writers may choose to deviate from the canon and have him smoke as part of a character arc they've created. For example, they might use it as a sign of stress or a new rebellious phase in Naruto's life.
Another creative use could be in creating illusions within the smoke. The character with smoke powers can shape the smoke into various forms, like clones or dangerous creatures, to deceive their enemies. This would add an interesting layer to battles and strategic situations in the fanfiction.
One idea could be that Naruto discovers the Quake - Quake Fruit in a mysterious land during one of his travels. He then has to learn to use it without the knowledge of his friends at first, because he's not sure if it's a good or bad power. This secrecy could create some interesting conflicts and misunderstandings within the Konoha village.