It is completely inappropriate. RWBY is a work that has its own story, themes, and values. By creating 'naked fanfic' about Pyrrha, it not only objectifies the character but also can damage the reputation of the entire RWBY fandom. Fan - made works should be creative in positive and respectful ways, not in this inappropriate manner.
It's hard to say exactly where Pyrrha is without knowing more about the fanfic. She could be in a distant land, trapped in a dangerous situation, or simply lost and trying to find her way back.
A really interesting RWBY Pyrrha fanfic is 'Pyrrha: The Untold Stories'. This fanfic explores her backstory in more detail, like her early days at Beacon Academy and her relationships with her classmates before the main events of RWBY. It gives a lot of depth to her character.
One idea could be that Ruby, with her speed and enthusiasm, helps Pyrrha break out of her more reserved shell. For example, Ruby could drag Pyrrha into some crazy training sessions that are more about having fun than strict discipline. This would allow Pyrrha to relax a bit and not be so focused on always being perfect.
A good RWBY Pyrrha fanfic should stay true to her character. Pyrrha was strong, yet kind - so the fic should reflect that. For example, if she's in a fight scene, she should use her skills in a way that's consistent with the show.
Well, Pyrrha's death in RWBY fanfic can be portrayed in various ways. Some fanfics may emphasize the shock value of her sudden death. Others might delve deeper into the psychological impact on the characters around her. It can also be used as a catalyst for change in the RWBY universe within the fanfic, for instance, making the remaining characters more determined to fight against the forces that led to her demise.
One common theme could be the reactions of the other characters. For example, how her teammates in RWBY would support her during this time. Another theme might be the challenges she faces while being pregnant in a world full of danger like in RWBY.
There might be some. You can try searching on fanfic platforms like Archive of Our Own. They usually have a wide variety of fanfictions, and you may find some related to Pyrrha being pregnant in the RWBY universe. However, the quality can vary greatly.
For Ruby, Pyrrha's return could be a huge boost in morale. Ruby has always looked up to Pyrrha, and having her back would give Ruby more confidence in their fight against the Grimm. Weiss might be a bit more skeptical at first, but eventually warm up to Pyrrha again as she realizes how much they need her. Blake could see Pyrrha as a symbol of hope and a reminder that they can come back from difficult situations.