Well, in 'naruto puppet bloodline fanfiction', a cool plot could be that the puppet bloodline allows the user to control not just physical puppets but also puppets made of chakra. This would open up a whole new world of combat and strategy. Also, perhaps a story where a young ninja with the puppet bloodline is ostracized by their village because of the strange and powerful nature of their ability. They then have to prove their worth and that their bloodline is a gift, not a curse.
In such fanfiction, an interesting plot might involve a character with the puppet bloodline having a connection with a long - lost puppet clan. They could be on a quest to find the remaining members of the clan and learn more about their heritage. Along the way, they face various challenges, like other ninja clans who are jealous of their bloodline's power. The character could also discover that their puppet bloodline has a hidden ability that is key to saving their village from a great threat.
One idea could be a story where a character creates a human puppet of a long - lost ninja. This puppet could hold the memories of the original person and be used to uncover secrets from the past. For example, it might remember a hidden jutsu or a secret alliance that was long forgotten.
One idea could be that the puppet sannin create a super - powerful puppet that requires the combined skills of Naruto and his friends to defeat. Maybe this puppet has the ability to absorb chakra and uses it to grow stronger.
In a fanfiction, you could have a scenario where an enemy uses a dark form of Bakuton bloodline power. Naruto and his comrades must find a way to counter it. They seek out an old hermit who has some knowledge of the Bakuton bloodline's weaknesses. Along the way, they learn more about the bloodline's connection to other elemental powers in the Naruto world, and how it can be used for both destruction and creation.
One idea could be a story where a character with the Shikotsumyaku bloodline discovers a new and powerful bone - related ability that no one in their clan has ever had before. This could lead to them being both feared and respected within the Naruto universe.
One interesting plot idea could be a story where a new character discovers they have a hidden Kaguya bloodline ability that has been dormant for generations. They struggle to control it at first, causing chaos in their village. Another could be a time - travel fanfic where a character goes back to the era of Kaguya and tries to change the course of history regarding the bloodline. Maybe they want to prevent the spread of the more dangerous aspects of the bloodline.
One idea could be a character having a bloodline that combines Naruto's Uzumaki chakra with Sao's game - like abilities. For example, they could have the Uzumaki's massive chakra reserves which they use to power up unique Sao - style skills in combat, like super - fast sword strikes enhanced with chakra. Another plot idea is a story where the bloodline causes a rift between different factions. Some see it as a threat while others as a new hope for their world. This could lead to all kinds of political intrigue and battles.
One idea could be a story where members of the Organization 13 with different bloodlines form an uneasy alliance to take on a common enemy. Maybe a powerful rogue ninja who threatens the entire ninja world.
A really interesting plot could be a character who discovers they have a bloodline that is a combination of two powerful clans' abilities. This creates a unique set of powers that no one has seen before. The character then has to struggle with learning to control these powers while also facing the jealousy and fear of others in the ninja world who see them as a threat.
One idea could be that Naruto discovers a hidden bloodline within himself that gives him the ability to control time on a small scale. He could use this new power to outwit his enemies during battles. For example, he freezes time briefly to dodge a powerful attack and then counterattacks while his opponent is still in a state of confusion.
One interesting plot could be a character with the flame bloodline being exiled from their village due to fear of their power. They then have to journey to prove their worth and that they can use their power for good. For example, they might encounter other outcasts and form a unique group.