In a fanfiction where 'Si' is reincarnated as Oz, the character dynamics would be a mix of familiarity and novelty. The characters who knew Oz would expect certain things from this new incarnation, but they would soon realize that things are different. The new Oz might form different bonds with the students at Beacon. For example, they could be more open with Ruby about certain secrets, or be more strict with Weiss in her training. This would also change the group dynamics as a whole. The other characters would have to re - evaluate their trust and loyalty towards this new Oz, and this could lead to some interesting conflicts and reconciliations within the RWBY group.
The character dynamics would change significantly. Other characters who were close to Oz, like Glynda, would have to adjust to the new 'Oz' (the reincarnated 'Si'). They might sense that something is different about this Oz. The relationships with the main characters, like Ruby, Weiss, Blake, and Yang, would also be different. This new Oz might have a different approach to mentoring them or guiding them in their fight against the Grimm.
Well, if we consider the fact that the 'Si' has different experiences and a different personality compared to the original Oz, it would create a ripple effect in the character dynamics. For instance, the way this new Oz interacts with Qrow would be different. Qrow was used to the old Oz's ways, but now he has to deal with someone who might be more impulsive or more cautious, depending on the nature of the 'Si'. And with the villains too, Salem might be caught off - guard by this new Oz who doesn't act exactly like the previous ones. This could lead to new power struggles and mind games between them.
Well, it could involve the character with the 'Si' (presumably self - insert) having to deal with Oz's complex backstory. Maybe they have to face the same challenges Oz did, like the fight against Salem. They might also have to handle the different relationships Oz had in the RWBY world.
Well, they'd first have to deal with Salem's powers. It's not easy to suddenly have such great and dark powers. They might struggle to control them at first. For example, Salem can manipulate Grimm, and the reincarnated 'Si' might accidentally summon Grimm when they don't mean to, causing chaos in the areas around them.
The reincarnation of Naruto in RWBY fanfiction would have a profound impact on the plot. Naruto's experience with different types of combat and his knowledge of various jutsus would give him an edge. His presence could also disrupt the existing power balance in the RWBY universe. For instance, the academies in RWBY might start to incorporate some of Naruto's training methods. Moreover, Naruto's backstory of being an outcast and then rising to be a hero could inspire some of the characters in RWBY who are also facing their own challenges. His relationships with the other characters would be complex. He might initially be seen as an oddity but would gradually earn their respect through his actions.
If the reincarnated character has a more outgoing personality compared to Ozpin's original reserved self, they might interact with the students in a very different way. They could be more hands - on in training, more like a friend and mentor rather than a distant figure. This would change the relationships between the characters in Beacon Academy for sure.
Futa Ruby can change the power dynamics. With her new physical attributes, she might be stronger and more capable in combat, which could shift how battles are fought. For instance, she could take on more dangerous Grimm single - handedly.
They might become more collaborative. Ruby could start sharing her wild ideas about the fanfiction, and Yang would be right there adding her own thoughts. Weiss and Blake might have more in - depth discussions about the themes in the fanfiction, which could bring them closer.
The dynamic between Poseidon and his son, Percy (in the original), would be completely flipped. Instead of a father - son relationship, they would be more like two separate entities with Poseidon now in Percy's role. Poseidon would have to face the same challenges Percy did, but without the advantage of Percy's unique experiences as a demigod growing up.
In terms of her relationship with Gray, there could be a new dynamic. If'si' reincarnated as Lucy, she might be more competitive with Gray, which could lead to some interesting interactions. Her relationship with the celestial spirits would also change. She could become more like a mentor to them, teaching them new things from her past life or experiences. Also, her relationships with other guild members would likely expand. She might form closer bonds with some of the more reserved members of Fairy Tail, bringing them out of their shells.
The father - son relationship would be completely turned on its head. Instead of Gabriel being the strict and often distant father, Adrien would be in that role. He might be more understanding and lenient towards himself (in Gabriel's body). And Gabriel, as Adrien, would have to deal with a father - like figure in Adrien's real father. This would create a very strange and new dynamic between them.
The character dynamics would change a lot. For example, Iron Man might see Spider - Man as a protege in this fanfiction. He could be more protective and try to mentor Spider - Man. Meanwhile, Thor might find Spider - Man's small - scale heroics amusing compared to his own grand battles. Hulk could be a bit unpredictable around Spider - Man, either scaring him or having an odd friendship develop.