Their very existence can drive the overarching plot forward. Maybe there are secrets about Penny's creation that her sibling holds the key to. This could lead to a whole new adventure where the characters have to protect the sibling from those who would do anything to get that information, like Salem's forces. It could also lead to a discovery that changes the whole understanding of how technology and humanity interact in the RWBY world.
One common storyline is that Penny's sibling might be on a quest to find out more about her past. They could be searching for the secrets behind her creation, especially if they were created in a similar way. Another is that they get involved in the battles at Beacon Academy, perhaps to protect Penny's legacy or continue her mission of protecting the people.
Well, in many RWBY fanfictions, Penny's death is a turning point. It affects the other characters in different ways. Some characters might become more vengeful. For Weiss, it could be a moment that makes her re - evaluate her own stance on the war. The story then might shift towards a darker or more somber path as the characters deal with this loss.
Penny's return can add a new layer of hope to the storyline. Her presence can boost the morale of the RWBY team. For example, if they were in a tough battle and losing hope, her return could change the tide.
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.
It can drive character growth. If a character has a new understanding of their semblance, it can change their role in the story. For instance, if a previously weak - seeming character discovers a powerful aspect of their semblance, they might become more confident and take on more challenges.
It can create sudden twists. For example, if a male character is possessed by an evil force, the plot can quickly turn from a normal adventure to a fight against the inner darkness.
It could show different sides of their personalities. For example, it might make Ruby seem more carefree and child - like in her laughter.
When Hermione is abandoned, it often creates a sense of loneliness and isolation for her. This can drive her to take risks or make decisions she wouldn't have otherwise. For instance, she might be more likely to explore dangerous parts of the wizarding world or try untested magic in an attempt to prove herself or find a way back to those who abandoned her. This adds a lot of drama and unpredictability to the plot.
For Weiss, Ruby's death could shatter her sense of hope. Ruby was always the one who seemed to bring light and optimism to the group. Without her, Weiss might become more cynical and withdrawn. She may also question the purpose of their fight.
Peter's collapse can be a turning point in the story. It could lead to him re - evaluating his superhero life. Maybe he realizes he needs better support or a different approach. This can change the direction of the story as he starts to make changes in his life. For example, he might decide to train harder or seek help from other sources.