What are some interesting plot ideas in 'naruto ruler zero fanfiction'?

One interesting plot idea could be Naruto having unique ways of uniting the elemental nations, like using new jutsu to show his power and gain respect. Maybe he discovers a hidden power within himself that is key to bringing peace among the nations.

One idea could be a crossover of Naruto's world and the Familar of Zero world where Naruto has to learn the magic system in the new world. Maybe he teams up with Saito from Familar of Zero to fight a common enemy.

Perhaps in the fanfiction, the Zero Tails is a manifestation of the negative emotions of the ninja world as a whole. A group of young ninjas discover this and they try to find a way to purify the Zero Tails. They seek the help of old sages and learn ancient jutsu to attempt this purification, which could lead to a battle against those who want to keep the Zero Tails as a weapon of mass destruction.

One idea could be a crossover where Naruto characters end up in the world of Familiar of Zero. For example, Naruto could meet Louise and they team up to face a common enemy. Maybe an evil mage from the Familiar of Zero world is trying to steal chakra, and Naruto uses his skills to protect everyone. Another plot could be about a character from Naruto becoming a familiar in the Familiar of Zero world, which would create a lot of comical and interesting situations as they try to adapt to the new rules and customs.

One idea could be to create a crossover where Naruto characters are transported to the world of Familiar of Zero. For example, Naruto could be mistaken for a powerful familiar. Another idea is to have a character from Familiar of Zero learn ninjutsu from Naruto. Maybe a familiar in the Familiar of Zero world could have the Nine - Tails' chakra sealed within it.

One plot idea could be that Zero Two and Naruto are from different universes but are brought together by some sort of magical or scientific accident. They then have to team up to fight a common enemy that is threatening both of their worlds. Another idea could be that Zero Two somehow ends up in the Naruto world and has to adapt to its ninja culture while also using her unique abilities to help Naruto and his friends on a mission. Maybe she could even learn some ninja techniques herself.

One idea could be Naruto being summoned as a Servant in the Fate Zero world. His unique ninja abilities would make for an interesting dynamic against the traditional Servants. He could use his shadow clones to outnumber opponents or his Rasengan in combat.

One idea could be a crossover where Naruto characters gain the abilities of Mega Man Zero. For example, Naruto could use Zero's saber in combat, adding a new dimension to his fighting style. Another idea is a story where the world of Naruto is invaded by enemies from the Mega Man Zero universe, and the ninja have to adapt quickly to survive. Maybe even a story where Mega Man Zero is somehow transported to the Naruto world and has to learn about chakra and ninja techniques to find his way back home.

Sasuke could also be a main character. In 'naruto ruler zero fanfiction', he might be involved in different storylines, perhaps related to his quest for power or his relationship with other characters in new and unique ways. He could be part of a new alliance or be in the middle of a conflict that is specific to this fanfiction.

One idea could be that the patient zero OC has a unique ability to heal others despite being the origin of a disease. This creates a moral dilemma within the story as people are both afraid and in need of their power.