Salem was once a normal woman. She was in a relationship with Ozma. However, her experiences, including her quest for immortality and her interactions with the Gods, warped her over time. She became bitter and power - hungry, leading to her current state as the main antagonist in RWBY.
Love and loss are key. Her love for Ozma and his death set things in motion. Also, her interaction with the Gods, especially the deal with the God of Darkness.
Salem the cat is from the TV show 'Sabrina the Teenage Witch'. In the show, Salem was a witch who was turned into a cat as punishment for trying to take over the world. He then became Sabrina's sidekick and got into all sorts of magical adventures with her.
One idea could be Salem's reaction to the powers and technology in the Worm universe. Maybe she tries to use some of the parahuman abilities or advanced tech to further her own goals in the RWBY world.
Fanfiction about Ozma and Salem in RWBY can be quite creative. Some might focus on their love story that turned so sour. It could be about how their initial love was pure but got corrupted over time due to various factors like the power they both held or the interference of others. Others may explore their powers in unique ways. For instance, how Ozma's reincarnation magic could be used differently or how Salem's control over Grimm could be more nuanced. There are countless possibilities for writers to play with in the context of these two characters in RWBY fanfiction.
Yes, in some RWBY fanfictions, Salem can be portrayed as a mother figure. Some authors might explore this aspect to add depth to her character or create unique storylines within the RWBY universe.
Fanfiction about Salem's daughters in RWBY can be really interesting. It might explore their backstories, their relationships with Salem and other characters. Maybe it shows how they develop their powers or their moral stances in the complex RWBY universe.
Salem in RWBY fanfiction is often depicted as the main villain. She has a grand plan that she is slowly working towards. Cinder is a key player in Salem's plans. She is the one who often does the dirty work on the ground.
Power struggle is also a prevalent theme. Salem is a very powerful character in RWBY, and fanfics often show her in the midst of power struggles with other characters or factions. It could be her trying to gain more power or others trying to stop her from using her power for evil.