Rukia, a Soul Reaper, and Ichigo, a substitute Soul Reaper. Their different origins and powers are likely to play important roles in the story, especially considering the 'click' they have. Their unique abilities and how they interact with each other based on those will be key elements in the fanfiction.
It could be about Rukia and Ichigo having an extraordinary connection that goes beyond their usual relationship in the original series. Maybe they start to understand each other's thoughts and feelings without even speaking, like a psychic link of sorts.
The main characters are clearly Ichigo and Rukia. Ichigo is a powerful character with his unique abilities, and Rukia is a Soul Reaper. In this fanfiction, they are at the center of the story due to the situation of Rukia being pregnant by Ichigo.
Ichigo and Rukia are at the heart of it. Their family unit might include other Soul Reapers who are like extended family. There could be a story where an old enemy of Ichigo's resurfaces and targets his family. In this case, all the main characters, including Ichigo, Rukia, and their family members, would have to band together to face the threat.
The main characters are Ichigo and Rukia. Ichigo is often a headstrong and brave character with a strong sense of justice. Rukia, on the other hand, is a complex character with her own set of values and a deep connection to the spirit world.
The main characters are Ichigo and Rukia. Ichigo is a complex character with orange hair and a strong sense of justice. He has the potential for great spiritual power. Rukia, on the other hand, is a Soul Reaper. She is petite with black hair and has a no - nonsense attitude. In this fanfiction, their different meeting will likely change the course of their relationship compared to the original story.
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.
The Soul Society itself could be the main antagonist. If Ichigo kidnaps Rukia because he thinks they are going to harm her unjustly, then the Soul Society's rules and its enforcers would be the opposing force.
It could be some rogue shinigamis who oppose the idea of rukia and ichigo having a child together. They might see the baby as a threat to the existing power structure in the Soul Society.
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.
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.