One common theme is adventure. The OC often joins Coco in battles against Grimm or other threats in the RWBY world. Another theme is friendship evolving into something more, like a romantic relationship.
Well, many RWBY Coco x OC fanfictions have the theme of self - discovery. The OC, being a new character in the RWBY universe, often has to figure out their place in this world. Coco, with her confidence and experience, can play a role in helping the OC. And of course, there's the theme of power and how the OC's power, whether it's a semblance or some other ability, interacts with Coco's combat skills and fashion - based fighting style.
A frequent theme is the exploration of the OC's backstory and how it intersects with Coco's life. For instance, the OC might come from a different part of Remnant with a unique culture, and Coco is intrigued by it. Also, there's the theme of teamwork, where the OC and Coco have to learn to work together effectively, with their different personalities and abilities. They might start off not getting along so well, but as they face challenges, they grow closer.
One common theme is adventure. Since RWBY is set in a world full of danger and mystery, fanfictions often have the OC and Coco going on exciting adventures together, like exploring uncharted areas or fighting new Grimm.
One common theme is Coco's leadership. Many fanfictions explore how she leads her team in different situations, like in battles or when making difficult decisions. Another theme is her fashion sense, often used as a way to show her personality and confidence.
Adventure is also a popular theme. Writers often send them on quests or missions together. For example, they might be exploring an unknown part of their world, facing dangerous Grimm. This allows for exciting action scenes and the opportunity for the two characters to bond further during the adventure.
Friendship is a very common theme. Coco and Velvet are both part of the RWBY world, and fanfics often explore how their friendship develops over time.
A frequent theme is growth. Fanfics may depict Coco and Velvet growing as individuals, both in terms of their combat abilities and their personalities. For example, Velvet might become more confident with Coco's support. Also, the theme of loyalty is common. They are loyal to each other and to their friends at Beacon, and this is often a central aspect in the fanfics.
One common theme is power - up. Since Saiyans are known for their great power in the Dragon Ball series, in RWBY fanfictions, the OC Saiyan often has to go through power - up processes. For example, they might unlock new forms or abilities while facing the challenges in the RWBY world.
One common theme is identity. Since the Branwen family has a complex history in RWBY, OC Branwen fanfictions often explore how the character grapples with their identity as a part of that family. Another theme is redemption. Many stories show the OC Branwen trying to overcome a troubled past or the negative reputation of the Branwen name.
One common theme is self - discovery. The OC as a mercenary often has to figure out their place in the RWBY world, which is full of Huntsmen and Grimm. They might start as someone only in it for the money but then discover a deeper purpose.
One common theme is power and its control. Since Saiyans are known for their great power in the Dragon Ball series, in RWBY OC Saiyan fanfiction, the OC often has to learn to control their Saiyan strength in the RWBY world. For example, they might accidentally cause destruction when they first arrive and then have to learn to tone it down.
Another theme is identity. Faunus OCs usually struggle to define themselves, especially when they have unique abilities or features. They may question their place in society or among their own kind. It's a theme that adds depth to the characters.