In many 'Arc Angel RWBY Fanfiction', Ozpin can also be a significant character. He might be the one who has some knowledge about Arc's angelic transformation or he could be guiding Arc on how to use his new powers. Also, characters like Qrow Branwen might be involved as they are always in the thick of things in the RWBY universe. They could be skeptical or supportive of Arc's new angelic status, which adds more drama to the story.
Without actually reading the fanfiction, it's hard to say for sure. But it's likely to include the main RWBY characters like Ruby, Weiss, Blake, and Yang. They are the central figures in the RWBY series, so it would make sense for them to play important roles in a fan - created story as well.
I don't know for sure as I haven't read it. But in RWBY, it could be Ruby, Weiss, Blake, or Yang. Maybe it's about one of them going back in time and becoming a main focus during this arc to the past.
One great 'Arc Angel RWBY Fanfiction' story could be the one where Arc has some unique angelic powers that he discovers gradually. It might show him using these powers to protect his friends in a battle against Grimm in a really cool way.
Since it's a RWBY fanfic, we can assume that Team RWBY will be at least part of the main characters. However, it could also introduce new characters created specifically for this fanfic that are related to the time - based plot. For example, there could be a character who has the power to manipulate time, and they would be a central figure in the story along with the regular RWBY crew.
Typically, the main characters from RWBY like Ruby, Weiss, Blake, and Yang are often present. Ruby with her silver eyes might have a special connection with the angel in some fanfictions. And then, of course, there's the angel character itself, which could be a completely original creation or inspired by angelic figures from other mythologies.
In addition to the main characters, some of the villains like Cinder also get a lot of attention in fanfictions. Writers like to explore her motives more deeply. Maybe she has a more sympathetic backstory that wasn't fully shown in the original. Or perhaps they write about her relationship with other villains in a more detailed way than the show.
Ruby Rose herself is, of course, very prominent. Her friends like Weiss, Blake, and Yang are also commonly included. They often play important roles in supporting Ruby or having their own sub - plots that tie into the Rose Arc. Ozpin might also be a popular character as he has a connection to the overarching story and could provide guidance or mystery in the fanfiction.
Ruby is often very memorable. Her enthusiasm and determination in the tournament are inspiring. She might show off some new skills or have some heart - warming moments with her team. Weiss could also stand out. Her growth in terms of her combat skills and how she deals with her family issues during the tournament arc can be quite engaging. Another one could be Pyrrha. Her strength and grace in battle, as well as her inner struggles, make her a character that readers can't easily forget in the context of the fanfic.
The 'Paths of the Arc RWBY Fanfiction' might explore different storylines within the RWBY universe. It could focus on character development, like how Ruby Rose might grow along a particular 'path' in this fan - created arc. It might also introduce new challenges and relationships for the characters.
Well, of course, the phantom angel is often a main character. It's the centerpiece around which the story usually revolves.