A more cautious personality might mean that they are more hesitant to engage in battles or take risks. This could lead to different outcomes in some of the key confrontations in the RWBY story. For example, when facing Salem, instead of Ozpin's more aggressive (in some ways) approach of trying to keep her at bay, the reincarnated character might focus more on defense and building up their own forces first. They might also be more secretive about certain things if they are overly cautious, which could cause some misunderstandings among the other characters.
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.
On the other hand, if the reincarnated character has a very impulsive personality, they could rush into things without fully thinking them through. This could lead to some disastrous consequences. For instance, they might prematurely reveal important secrets about the world of RWBY or make hasty decisions regarding the use of the relics. However, it could also lead to some unexpected and exciting plot twists as they try to deal with the fallout of their impulsive actions.
One possibility is that the reincarnated character might use their knowledge from their previous life to change certain events in the RWBY world. For example, they could try to prevent some of the earlier tragedies that occurred. They might also have a different approach to training the Huntsmen and Huntresses, perhaps introducing new techniques or strategies based on their modern - day knowledge.
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 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.
Ozpin is often portrayed as a wise and somewhat secretive figure in RWBY fanfiction. He's seen as a mentor - like character, but with a lot of hidden knowledge. Salem, in contrast, is usually depicted as a powerful and malevolent force. She's often shown as very alluring yet extremely dangerous.
One common opponent could be Salem. Since they are major antagonists in the RWBY universe, fanfiction often pits them against each other in epic battles.
The dynamic would change in several ways. Firstly, the OC's personality would play a big role. If they are confident and outspoken, they might challenge Ozpin's decisions more often compared to the other characters. For example, if Ozpin has a plan that the OC thinks is too risky, they would voice their concerns. Secondly, the OC's abilities could shift the power balance within Ozpin's group. If they are a powerful fighter, they could take on more dangerous missions or be used as a decoy in battles.
The SI might initially be confused by Penny's memories. They could be like a jumbled mess of information about Penny's past experiences, friendships, and her role in the RWBY world. Some SIs may choose to embrace these memories fully, using them as a guide to navigate Penny's life. Others might struggle with them, trying to separate their own identity from Penny's while still having to deal with the memories that come with her form.
The reincarnation can introduce new cultural elements. If the SI was from a different world or time, they might bring with them different ways of thinking, building, or even cooking. This can start to change the setting as the local characters in the Sakura world become exposed to these new ideas. For example, they could introduce new farming techniques that increase food production in the area.
Another thing that could occur is a change in the relationships within the RWBY world. If 'Si' reincarnated into Salem, they would have pre - existing relationships with all the characters that Salem had interacted with. This could lead to some very interesting dynamics. For instance, Cinder, who was once Salem's subordinate, might find herself in a very different position. The reincarnated 'Si' could try to reform Cinder, seeing potential for good in her rather than using her as a tool for evil as Salem did.
One common theme is the exploration of Penny's unique existence. Since the SI is reincarnated as Penny, there's often a focus on her robotic nature and how it affects her perception of the world. Another theme can be friendship, as Penny was always eager to make friends in RWBY. The SI might have a different take on forging relationships within the RWBY universe. Also, there could be themes related to identity. The SI has to come to terms with being Penny, who has a pre - established identity in the show.