Perhaps in the fanfic, the Wind God chooses Naruto as his champion to save the ninja world from a new, powerful dark force. Naruto then has to learn special wind - based jutsu directly from the Wind God's spirit, which gives him an edge in battles against the dark force's minions. He could also use this connection to the Wind God to bring peace between warring ninja clans.
Perhaps the wind sword was once wielded by a great ninja in the past who was related to Naruto's family. As he finds and starts using the sword, he begins to have visions of this ancestor and learns new jutsu techniques from these visions. This helps him in battles against the Akatsuki members who are after the sword's power.
One idea could be exploring a new character who has the ability to control the wind in unique ways and how they interact with Naruto and his friends. Maybe they start as an antagonist but later become an ally. Another could be a time - travel plot where Naruto is sent back in time by a wind - based jutsu gone wrong and has to navigate the past while not changing too much of the future.
A possible plot could be that a group of evil forces in the Sekirei world sense Naruto's god - like presence and try to either capture or kill him. Naruto, being Naruto, decides to protect the Sekirei instead. He teams up with some of the strongest Sekirei and they form an alliance. As they fight together, Naruto starts to teach the Sekirei about friendship and loyalty, values that are important in his ninja world. This not only changes the Sekirei's perspective on life but also makes them stronger as a group. And along the way, Naruto might even fall in love with a Sekirei, which would add a romantic sub - plot to the story.
One interesting plot idea could be the exploration of how Naruto's powers interact with primordial god - like abilities. For example, if he gains the power to control the elements in a more fundamental way than just the regular chakra - based elemental control.
One idea could be that the main character, who has the power of a Sky God Slayer, teams up with Naruto to fight a new, powerful enemy that threatens the ninja world. This enemy could be manipulating the weather in a destructive way.
One plot idea could be Naruto unknowingly awakening the power of the Demon God within him during a particularly intense battle. This new power could be both a curse and a blessing as he struggles to control it while also using it to protect his village.
Perhaps in the fanfiction, God Naruto discovers a hidden realm where Kushina is trapped. He has to overcome various challenges and trials in this realm to rescue her. Once they are reunited, they could work together to bring about a new era of peace and prosperity in the ninja world. It could also be interesting if God Naruto shares his godly powers with Kushina, making her an even more formidable ninja.
One plot idea could be Naruto taking Mitsuki on a special training mission in an unknown land. They encounter various new creatures and Mitsuki gets to learn unique jutsu from Naruto's experiences. Another could be a story where Mitsuki gets into trouble in the Hidden Leaf village and Naruto has to defend him, showing their bond. And they could also go on a journey to discover Mitsuki's true origins together.
Maybe a plot where Tatsuki discovers Naruto's secret about the Nine - Tails. She could initially be afraid but then come to understand him better. They then form a stronger bond as they train together to help Naruto better control the Nine - Tails' power. This could involve Tatsuki using her own training methods to assist Naruto, leading to some character growth for both of them.
One idea could be that Kiba and Naruto go on a joint mission in an unknown land. They face various challenges like difficult terrains and new types of enemies. They have to rely on each other's skills, with Naruto's shadow clones and Kiba's connection with Akamaru being crucial in combat and problem - solving.