Some fanfictions might depict them as best friends. They could have a relationship where they share their deepest secrets, have inside jokes, and are always there for each other in times of trouble. Their bond is based on mutual understanding and loyalty, not on romantic love.
One non - romantic interpretation could be that they are like siblings. In fanfiction, they might support each other like family, with Ichigo protecting Rukia as he would a sister, and Rukia guiding Ichigo in the ways of the Soul Reapers as an older sister figure.
Another idea is that they team up to solve a mystery within the Soul Society. Maybe there are some strange disappearances of lower - level shinigami, and Ichigo and Rukia put their heads together. Rukia uses her knowledge of the Soul Society's inner workings, and Ichigo his unique perspective as a human - turned - shinigami - like - being. This would highlight their different strengths and how well they can collaborate.
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.
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.
Their relationship is appealing because it's a relationship of equals. In the Bleach universe, they both have their own strengths and weaknesses. In fanfiction, this equality can be explored in different ways, like how they support each other during battles or in emotional times.
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.
One good quality is their mutual respect. Ichigo respects Rukia's knowledge and power from Soul Society, and Rukia respects Ichigo's tenacity and his will to protect. This can be explored in fanfictions where they consult each other on important decisions.
In fanfiction, the relationship between Ichigo, Rukia and Orihime can be very diverse. Some fanfictions might focus on the deep friendship among them. Ichigo has a special bond with both Rukia and Orihime. Rukia was the one who introduced Ichigo to the world of Soul Reapers, and Orihime has a strong affection for Ichigo. They often go through various adventures together, and their relationships are constantly explored in different ways in different fanfictions.
Another plot could be that there's a powerful enemy who tries to use Rukia and Ichigo's feelings against them. They have to fight not only the external threat but also their own growing desires for each other, which leads to some tense and steamy moments in the fanfiction.
One common theme is their partnership in fighting against evil. They are often depicted as a strong duo, with Ichigo's raw power and Rukia's knowledge of the Soul Society combining to take on powerful enemies. Another theme is their mutual growth. As they spend more time together, they both learn from each other and become better versions of themselves.
In many fanfictions, their relationship starts from a place of mutual respect due to their fighting side by side. For example, in some works, as they face stronger enemies together, they begin to understand each other's motives better, which deepens their bond.