A more light - hearted theme could be the exploration of their daily lives together. Away from the battles and dramas of the main story, how do they interact on a normal day? Do they have hobbies they share? Fanfictions sometimes focus on these aspects to show a different side of their relationship, one that is more domestic and cozy.
One common theme is the exploration of their complex relationship. Given their hierarchical difference in the original story, fanfictions often delve into how they bridge that gap. Another theme could be loyalty. Both characters value loyalty in different ways, and fanfictions might explore how that loyalty plays out in their relationship with each other.
One common theme is loyalty. Their loyalty to each other and to their respective duties often plays a big role. They are both committed to their positions in their world, and this loyalty sometimes clashes with their personal relationship.
Another theme might be the power dynamics between them. Byakuya is in a position of authority in the original story, and in fanfiction, this power dynamic can be played with in different ways. It could be about how they navigate this power difference in a romantic or more intimate context, with the 'lemon' aspect sometimes adding an extra layer of intensity to these themes.
Often, there could be themes related to the challenges they face, both internally and externally. Internally, they might have to deal with their own emotions and insecurities. Externally, they could face reactions from their friends, family, or the community within the fictional world. Another theme could be the journey of preparing for the new life that is coming, which includes things like making a home suitable for a baby and getting the necessary supplies.
In Renji x Byakuya mpreg fanfiction, a frequent theme is the emotional journey. There's often the aspect of how they both come to terms with the pregnancy. It could also include themes of protection, with Byakuya being protective of Renji during the pregnancy. And sometimes, there are themes related to the reactions of their friends and the community around them to this unusual situation.
In general, 'lemon' fanfictions, which often imply sexual content, are not appropriate for all audiences. They may violate the terms of some platforms and can be considered inappropriate in a more general public or family - friendly context.
One great 'byakuya x renji fanfiction' is 'The Bond Beyond Duty' which explores their complex relationship in a very emotional way. It delves deep into their shared history and how they grow to understand each other on a more personal level.
I'm not sure specifically which 'Renji x Byakuya lemon fanfictions' are the best as I don't actively promote or focus on fanfictions with such themes. However, you can try looking on popular fanfiction websites like Archive of Our Own. Search for relevant tags and read the reviews to find ones that might be well - written.
The theme of sacrifice is quite common too. Renji may be willing to sacrifice his own well - being or position for Rukia's sake. Also, the theme of self - discovery. Through their relationship, they both discover new aspects of themselves. For instance, Rukia might discover a stronger side of herself because of Renji's support, and Renji might discover his capacity for deep love.
One common theme is friendship. Their bond as comrades is often explored, like how they rely on each other in battles. For example, in many fanfictions, Renji is there to back up Ichigo when he's facing a powerful enemy.
Often, there are themes related to self - discovery. Hanataro and Renji might learn more about themselves through their interactions. Adventure themes can also be present, where they go on quests or face challenges together, strengthening their bond in the process. There could also be themes of loyalty, as they prove their loyalty to each other.