A fanfiction could revolve around Naruto's mom protecting Naruto in a different way than in the original story. Maybe she comes back as a spirit to guide him during a difficult battle, using her maternal love and knowledge to help him.
In the Naruto canon, Naruto would never kill his mom. However, in some extremely dark and non - canonical fanfictions, the author might create such a scenario for shock value. But this goes completely against the spirit of the original series. Naruto is a story about love, friendship and growth, and such a plot is a very perverted deviation from it.
One plot idea could be exploring her relationship with Minato before Naruto was born. Maybe she had some premonitions about the future and tried to prepare Minato in some way. Another idea is that she could have had a secret jutsu or power that she passed on to Naruto without anyone knowing. And a third idea could be her having a role in the shinobi world that was cut short by her untimely death.
One consequence could be a change in the family dynamic. His mom would be back, and Naruto would finally have the family he always dreamed of. This might also have an impact on his relationship with his dad, as they would all be together again.
Some fanfiction might explore what if Naruto's parents survived. They could be training Naruto in secret, teaching him advanced jutsu and sharing their own experiences. Maybe they would help Naruto better understand the power of the Nine - Tailed Fox within him from an early age. Also, a story could focus on their relationship with other important characters like Jiraiya. How did Jiraiya influence their relationship? And how would they all work together to keep the village safe?
One interesting plot could be Percy and his mom going on a magical adventure together. Maybe they discover a hidden realm full of strange creatures and have to use their wits to get out. Another could be Percy's mom getting some sort of special power and they team up to fight against a new threat in the Percy Jackson universe.
Mom once decided to redecorate the whole house by herself. She had this vision of a cozy and warm home. She painted the walls, changed the curtains, and arranged the furniture in a new way. It was a huge project, but she managed it all with great determination and creativity, and the house looked amazing in the end.
In some fanfictions, Naruto might use a powerful jutsu he discovers or masters. For example, he could find a forbidden jutsu that has the power to bring the dead back to life. Maybe it's a jutsu that requires a great sacrifice on his part, like giving up some of his own chakra permanently.
In some fanfictions, Naruto might find his mom through a special jutsu. For example, he could discover a hidden scroll that reveals a time - traveling jutsu. Using this jutsu, he travels back to the time when his mom was alive and meets her. Another possibility is that some powerful entity guides him to a secret dimension where his mom is trapped.
Perhaps there could be stories about his mom's kindness, like how she volunteered at the local community center to help the needy.
One unique aspect could be exploring the cultural aspects of their relationship. Since Naruto is from a ninja - based culture, the way his mother's teachings or her heritage might be passed on to him can be an interesting angle. For instance, if she had some special jutsu or ninja skills that Naruto could inherit or be inspired by.