Redemption and growth are also themes. Maybe Peridot helps Yellow Diamond see a different side of things, leading to her becoming a more empathetic character. Or vice versa, with Yellow Diamond guiding Peridot in some way. It could be about them growing together in an unexpected relationship.
You can try searching on fanfiction websites like Archive of Our Own (AO3) or FanFiction.net. There are often specific tags for Steven Universe characters, so you can look for 'Yellow Diamond x Peridot' under the relevant sections.
Their relationship could develop through mutual discovery. For example, Peridot could show Yellow Diamond the unique aspects of Earth that she has come to appreciate. Yellow Diamond, in turn, could share some of her knowledge of the Gem Homeworld with Peridot, creating a bond based on the exchange of ideas.
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.
One common theme is their relationship repair. Given their complex relationship in the show, fanfictions often explore how they might overcome their differences and become closer. For example, some stories might have them having heart - to - heart conversations and understanding each other better.
One idea could be a story where Peridot tries to prove her worth to Yellow Diamond in a non - traditional way. Maybe she discovers a new form of energy on Earth that could benefit the Diamond Authority, and she has to convince Yellow Diamond to give her a chance to explore it further.
Emotional exploration is quite common. Since they are complex characters, fics might look at their hidden emotions, like love, envy, or respect. For example, a fic could show how they struggle to understand their feelings for each other. Friendship or a deeper relationship is also a theme that comes up a lot in these fics.
In 'pink diamond x yellow diamond fanfic', a common theme is the concept of change. How they change over time, either due to external factors or because of their relationship with each other. For example, yellow diamond might become more empathetic because of pink diamond, or vice versa. Another theme is the idea of legacy. Since they are diamonds, their actions and relationships can have a significant impact on their legacy, and this is often explored in fanfics.
Since Naruto has themes like perseverance, growth, and bonds, and Yellow Diamond (assuming from Steven Universe) has themes related to leadership and power, in a lemon fanfiction, there might be themes of forbidden or intense relationships. Maybe the characters from both series come together in a situation where they have to overcome differences in a rather steamy way. However, this is just speculation as it's not a common or widely - studied combination of fanfiction.
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.
Well, a frequently seen theme is the discovery of each other's true selves. Since they come from different 'gem backgrounds', they learn more about who they really are through their interactions. Also, teamwork is a big theme. In some stories, they have to work together to solve a problem or face an enemy. Additionally, the theme of loyalty often pops up, showing how they are loyal to each other in different situations.