Ozpin is another character that is likely to be involved. As a figure with a lot of knowledge and secrets in the RWBY universe, he could be connected to the Gods of Light and Darkness. He might be the one who has been trying to keep the balance for a long time and passes on his knowledge to the younger characters in the fanfiction.
Ruby Rose is often involved. Given her role as a protagonist in RWBY, she could be a key figure in the fanfiction related to the God of Light and Darkness. Maybe she is the one who has to find a way to restore the balance between the two forces.
Ruby Rose is often involved. Given her role as a main character in RWBY, it's easy to imagine her having some sort of encounter or connection with the God of Light. Her silver eyes, which already have special significance in the series, could be further explored in relation to the God of Light.
Ruby could be one. Since she is a central character in RWBY, in fanfiction, she might be the one to face off against the God of Darkness or be somehow influenced by his presence. Another could be Salem. Given her connection to dark forces in the original RWBY story, she could have a more in - depth relationship with the God of Darkness in fanfiction.
Obviously, the Reaper is a main character. Ruby Rose is also often involved as she is one of the central characters in RWBY and her connection to the concept of death (which the Reaper represents in a way) makes for interesting interactions. Weiss Schnee can also be seen in some fanfictions, as her family's past and her own story can cross paths with the Reaper's storyline in creative ways.
Ruby is often involved. Since she's the main protagonist in RWBY, it makes sense for her to interact with Nightcrawler in fanfictions. Their different powers and personalities can create interesting dynamics.
Weiss Schnee could also be involved. Her haughty attitude in the beginning could lead to situations where she is humiliated. For instance, if she makes a wrong assumption about someone and is then proven wrong in a very public way.
Saber might also be a part of it. Her loyalty to Shirou could lead her to stand by his side when dealing with the Book of Darkness. She can use her combat skills to protect Shirou from any threats that come their way while he is exploring the book's mysteries.
Often in 'halo scarab rwby fanfiction', Ruby and her friends are main characters. Ruby, as the protagonist of RWBY, has the drive to explore and face new challenges, which the Scarab represents. Halo's Arbiter could also be a main character. His unique backstory and combat skills could add an interesting dynamic. Blake, with her stealth and intelligence, would be important too. She could be the one to gather information about the Scarab or any threats associated with it. And Weiss, with her ice - based powers, could be crucial in combat situations against the Scarab or its related foes.
Weiss Schnee is another character. Given her complex family situation with her overbearing father and the whole Schnee family legacy, fanfictions can delve into how she reconciles her family ties with her own goals and values in the world of RWBY. She might try to break free from her family's negative influence or find a way to redeem her family name.
Ruby Rose is often involved. Her speed and scythe - wielding skills can be really useful on a Dreadnought battleship, whether it's for fighting Grimm or helping with ship - related tasks. Weiss Schnee is also common. Her ice powers can be used for defense or to cool down overheating ship systems.
We might also see other RWBY characters like Weiss, Blake, and Yang. They could be involved in the story to support Ruby or have their own sub - plots related to Ruby's encounter with the Grimm.