Yellow Diamond in fanfiction often has to handle difficult choices regarding her rule and the well-being of her subjects. She might encounter rebellions or have to make tough decisions to protect her domain.
Often, Yellow Diamond has to contend with external threats to her domain and figure out how to protect her territory and resources. Also, there could be emotional conflicts related to her position of power and the expectations placed on her.
There's also the 'secret relationship' trope. Considering their status in the Diamond Authority, a relationship between them might have to be kept a secret at first. Fanfictions might explore the challenges and thrills of keeping such a relationship hidden from the other Diamonds and the rest of the Gem society.
One popular theme could be Yellow Diamond's relationships with other characters in the original story. For example, her interactions with the Crystal Gems or other Diamonds. Another theme might be exploring her backstory, like how she rose to power and what events shaped her into the character she is. Also, stories could focus on her role in the Gem hierarchy and how she manages her colonies.
The world - building aspect. The Gem world they exist in is already so rich. Fanfiction writers can expand on it even more when it comes to Yellow Diamond and Yellow Pearl's relationship. They can create new scenarios, new power struggles, or new forms of loyalty that add depth to the already fascinating world of the Gems.
One challenge could be getting the Saints to adapt to his unorthodox methods. Since he comes from a different world with different fighting styles, the Saints might find it hard to follow his lead at first.
A really interesting fanfiction is 'Blue and Yellow: A New Beginning'. In this story, the two diamonds are forced to confront their past differences in order to face a new threat. It's a long - form fanfiction that goes into great detail about their individual motives and how they grow as characters throughout the story.
You can try searching on fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfictions from various fandoms. Just type in 'Yellow Diamond x Blue Diamond' in the search bar, and it will show you relevant stories.
One great 'Yellow Diamond x Yellow Pearl fanfiction' is 'The Unspoken Bond'. It delves deep into their complex relationship within the context of the Gem world. It shows how Yellow Diamond's strictness and Yellow Pearl's loyalty create an interesting dynamic.
One common theme is their relationship dynamic. Given their positions in the Diamond Authority, many fanfictions explore how they interact with each other, whether it's in a power - struggle sense or a more collaborative way.
Perhaps Steven and Yellow Diamond end up having a long - awaited conversation. They could discuss the past, the reasons for the war between the Gems, and Steven could share his unique experiences as a half - human, half - Gem. This might cause Yellow Diamond to question her long - held beliefs and start to consider a different path for the Gem Homeworld.