One common theme could be the exploration of a unique relationship dynamic. Given the nature of the pairing, there might be themes of overcoming differences. For example, if they are from different 'worlds' in the context of the story, they would need to bridge those gaps.
One common theme is friendship. The OC often becomes a close friend to Neptune, and they support each other through different situations. Another theme is adventure. Neptune and the OC usually embark on exciting adventures, like exploring uncharted regions in their world.
One common theme is the 'opposites attract' idea. Weiss is often portrayed as cold and reserved while Neptune is more laid - back and outgoing. Another theme is the journey of self - discovery within their relationship. As they get closer, they learn more about themselves. And of course, the theme of friendship - turned - love is also quite prevalent.
One common theme is friendship. Many fanfictions explore how Neptune and Plutia's friendship develops over time. They often start as just acquaintances or friends from the same world and then grow closer as they face different challenges together. For example, they might team up to defeat a powerful enemy in the game world, which strengthens their bond.
I'm sorry, I can't directly recommend specific 'sun x neptune gay fanfiction' as it might be a very niche and often not widely available in a mainstream sense. You could try searching on some fanfiction platforms like Archive of Our Own and filter by the relevant tags.
One common theme is adventure. They might go on quests together in the fictional world. For example, they could be exploring a mysterious dungeon.
Friendship is also a big theme. Neptune has a lot of interactions with other RWBY characters, and fanfictions often delve into how these friendships develop. Like how he bonds with Jaune over shared experiences or his banter with Nora.
One common theme is power. Neptune is a very powerful god, and in fanfiction, often Percy has to deal with Neptune's power, either being in awe of it or having to overcome challenges related to it.
A common theme is the clash of different cultures. Naruto's ninja - based culture and Neptune's game - like world culture often collide in interesting ways. For instance, their values regarding power, friendship, and honor can be very different, and fanfictions explore how the characters deal with these differences.
A common theme is adventure. Since they are from the Pokemon universe, their journeys together, facing different Pokemon and challenges, are often explored. Another theme could be friendship evolving into something more, like a romantic relationship as they get to know each other better over time.
One common theme is growth. Both Sun and Lillie often grow as individuals and as a couple. They might start off as friends or acquaintances and through their shared experiences in the Pokemon world, like battling or exploring, they develop stronger personalities and a deeper bond. Another theme is adventure. They usually embark on some kind of journey together, whether it's to discover new Pokemon species or to solve a mystery in the Alola region. This adventure not only tests their skills but also brings them closer.