In a 'naruto banished and returns fanfic', a great plot point might be the changes Naruto has undergone while banished. He could have developed a new fighting style. Also, his relationships with his old friends would be a big deal. Some friends might have turned against him, while others are eager to see him come back and prove himself all over again.
Well, one interesting plot point could be how Naruto copes with being banished in the first place. Maybe he discovers new powers or allies during his time away. Another could be his grand return and how the village reacts to him, whether they welcome him back with open arms or are still skeptical.
In this fanfic, perhaps Minato's return causes a stir in the Hidden Leaf Village. His presence might change the political dynamics as the villagers remember his great leadership. He could also be involved in training the new generation of ninjas, especially Naruto's friends, to face new threats.
One interesting plot point could be Naruto's reunion with his old friends. He might share his new experiences and skills, like new jutsu he learned during his time away. Another could be how the village has changed in his absence, with new buildings or new generations of ninjas emerging.
In some 'naruto is banished fanfic', one interesting plot could be Naruto finding a new hidden village that accepts him wholeheartedly. He might then train with unique jutsus there and form new alliances.
Well, perhaps in this fanfic, Chell returns to find that Aperture has been taken over by a new, unknown force. This could lead to her having to team up with former enemies to fight against this new threat. Also, her journey through the now - dilapidated and overgrown parts of Aperture might be filled with puzzles that are both new and reminiscent of the old ones.
Another possible plot point is that Naruto's return changes the political situation in Konoha. He could have different ideas about how the village should be run after seeing other places. He might challenge the existing council or propose new policies for the ninja academy to improve the training of young ninjas. His influence could also extend to the relationships between different ninja clans in Konoha, either strengthening or straining them depending on the nature of his changes.
One idea could be that the banished mercenary has unique jutsu skills learned from different lands during his mercenary days. He could return to the Naruto world with a new perspective and hidden motives, perhaps trying to unite different ninja clans against a new, greater threat. Another plot idea is that he has a connection to an ancient prophecy that was thought to be forgotten, and his banishment was actually part of a grand scheme to protect him until the time was right.
Perhaps Naruto discovers a long - hidden secret about Konoha that led to his banishment. This could involve some dark deeds in the village's past that certain individuals were trying to cover up by getting rid of Naruto. He then uses this knowledge to his advantage in some way.
Well, one interesting plot point could be how the main character, who might be in the shadows, interacts with the known Naruto characters in unexpected ways. For example, they could be secretly influencing the major events in the Naruto world without others realizing it.
One interesting plot point could be Greninja's reunion with its trainer. Maybe after a long separation, there are new challenges they face together in the Alola region. Another could be Greninja's unique abilities being put to the test against new and powerful Pokemon in Sun and Moon.
In a '10 year later returns naruto fanfic', Naruto could return to a village that has advanced technologically in ways he didn't expect. The shinobi world has started to incorporate more modern technology into their fighting styles. Naruto has to adapt to this new environment while also dealing with the fact that some of his old comrades are missing. He begins a search for them and discovers that they were kidnapped by a group who wants to use their powers for their own evil purposes. Along the way, he meets new characters who help him in his journey to rescue his friends and save the village once again.