One popular trope is the 'enemies to allies' arc. At first, Dark Ichigo and Rukia may be at odds, but as the story progresses, they find common ground. Another is the 'redemption' trope, where Rukia tries to bring out the good in Dark Ichigo. A third one could be the 'mysterious connection' trope, where there seems to be an unexplained bond between them that drives the plot forward.
There are different types of Dark Ichigo and Rukia fanfiction. Some are action - packed, with intense battles between them. These battles can be not only physical but also psychological. Other fanfictions are more character - driven, delving into their emotions and backstories. For instance, a fanfic might explore how Rukia's past experiences in the Soul Society influence her perception of Dark Ichigo. And sometimes, fanfictions might even introduce a romantic element between them, which is a very interesting twist considering their original relationship in the Bleach series.
Another interesting plot could be a love story between them. In a fanfiction world, their dark natures might draw them together. They could struggle with their feelings while also dealing with the consequences of their existence in a world that often views them as outcasts. This would involve a lot of internal conflict and drama.
Hollow Ichigo's character development could involve him gradually learning to control his power in a more positive way. He could start to use his Hollow abilities not just for fighting but also for protecting. Dark Rukia could be developed by having her face the consequences of her dark actions. This could lead to a journey of self - discovery where she tries to find a balance between her dark and light sides.
The new addition to their family could also make them more open about their feelings for each other. They might realize how much they truly care for one another while watching their baby grow. This could lead to more affectionate moments between them and a more solid romantic relationship.
In Ichigo x rukia x orihime fanfiction, Ichigo is typically a complex character with a lot of depth. His relationships with Rukia and Orihime are multi - faceted. Rukia might be shown as a strong - willed and capable partner for Ichigo in the fight against evil. Orihime is usually the one who provides a more tender aspect to Ichigo's life. Fanfiction writers may use different scenarios, like battles or moments of self - discovery, to explore how Ichigo interacts with both Rukia and Orihime, and how their relationships develop over time.
Perhaps a plot twist where Dark Rukia discovers that Hollow Ichigo has a connection to her past that she was unaware of. Maybe he holds the key to unlocking a part of her memory that was sealed away, which changes their dynamic completely as they try to figure out what it all means.
Rukia, on the other hand, can be developed by exploring her cultural background more. Since she's from a different world, her reactions to the more 'lemon - like' or romantic situations could be influenced by her Soul Reaper upbringing. For example, she might initially be more reserved but then gradually open up as she falls deeper in love with Ichigo.
Ichigo might become more reliant on Rukia's knowledge of the Soul Society when it comes to teaching their daughter about her heritage. Rukia, in turn, would rely on Ichigo's human - side experiences to give their daughter a well - rounded life. Their relationship would evolve into a partnership in parenting, with mutual respect growing even more.
One popular theme is adventure. Writers often create new adventures for Rukia and Ichigo, where they face powerful enemies together and their relationship deepens through these challenges.