In this fanfiction, there could be a plot twist where Bane is from a completely different dimension and Naruto's connection to him is the only way to save both dimensions from a common enemy. Or perhaps Naruto discovers that Bane was once a ninja from the Hidden Leaf but was exiled and his story was erased. Now, as Naruto uncovers this truth, he has to decide whether to restore Bane's name or keep it hidden to protect the village. This could lead to a lot of internal conflict for Naruto and some really interesting developments in the story.
There might be plot twists like Naruto thinking he is the son of Bane, but then finding out it was all a ruse by an enemy to manipulate him. Another could be that Bane's true identity is not what it seems and his relation to Naruto is part of a much larger conspiracy involving different ninja clans. Also, it could be that Naruto's newfound relation to Bane leads to a split in the ninja village, with some believing he is a threat and others believing he is the key to a new era.
Well, in this fanfiction, a really interesting plot twist could be that Ozai was actually trying to protect Naruto all along, but due to some misunderstandings and the complex politics of the combined universes, it seemed like he was a bad guy. This would completely change the way Naruto views his father - son relationship. Also, it could be that Naruto has the ability to combine his ninja jutsu with Ozai's fire - bending in a way that no one expected, and this new power is the key to saving both the Naruto world and the Avatar world from a greater threat.
Yes, there could be. For example, Naruto might discover his true parentage in a very unexpected way, like during a battle or a dangerous mission.
There could be. Maybe Naruto discovers he's Pakura's son in a very unexpected way, like during a battle when some hidden power emerges and a clue is revealed.
There could be. Maybe Naruto discovers his true identity as the son of Shinju at a crucial moment, like in the middle of a big battle. This could turn the tide of the battle as his enemies are suddenly faced with a much more powerful Naruto.
Well, in this fanfiction, there could be a plot twist where Byakuya has enemies from his world who come after Naruto. Naruto, thinking he's just an ordinary ninja, is suddenly thrust into a situation where he has to deal with these powerful and unknown foes. And as he tries to figure out his connection to Byakuya, he also has to protect himself and his friends from these new threats.
It depends on the specific fanfiction. But it could have a plot twist where Naruto's connection to the Great Red is initially hidden and then suddenly revealed, shocking everyone in the Hidden Leaf Village.
Yes, there could be some interesting plot twists. Maybe the fanfiction has a twist where Kushina was actually being controlled by an ancient evil entity, and Naruto has to find a way to free her. Another plot twist could be that Naruto, instead of being a hero in the traditional sense, has to embrace some of his mother's 'evil' ways to survive in a world that has turned against him because of who his mother is.
A great plot twist could be that Serafall's enemies target Naruto because of his relation to her. This would put Naruto in a whole new set of dangerous situations and force him to learn new skills or rely on his mother's (Serafall's) powers in unexpected ways. Another plot twist might be that Naruto discovers some long - hidden secrets about his real father, which could completely change his perception of himself and his place in the world. There could also be a plot twist where Naruto's presence in Serafall's world causes political unrest or changes in the power dynamics of the devil realm.
There might be. For example, if Voldemort discovers Harry's connection to Osiris, he could try to use it against him in some way. Maybe he tries to steal Harry's powers related to Osiris, which could be a huge plot twist.
Maybe. One possible plot twist could be that Harry's connection to Starfire is hidden until a crucial moment, and when it's revealed, it completely changes the way everyone in the wizarding world views him.