He might be cold and distant towards Ichigo. Byakuya could give him the cold shoulder and be less cooperative in situations where they have to work together. For example, in a battle situation, he may not offer Ichigo as much support as he should.
One common theme is the power struggle. Byakuya might be jealous of Ichigo's growing power and the attention it gets from others. Another theme could be over a certain character's affection. For example, if there is a female character who shows interest in Ichigo, Byakuya's jealousy could stem from his own unspoken feelings for her. Also, it could be about recognition. Ichigo often gets recognition for his heroic deeds, and Byakuya, being a proud character, may feel jealous of that acclaim.
You can try fanfiction websites like FanFiction.net or Archive of Our Own. These platforms usually have a large collection of fan - created works, including ones about Female Ichigo and Byakuya. Just use their search functions and type in the relevant tags like 'Female Ichigo' and 'Byakuya' to find the fanfictions you're interested in.
Another theme could be jealousy. In some fanfictions, Byakuya might become possessive when he sees Ichigo getting close to other characters. This jealousy can drive the plot forward and lead to interesting interactions between the two. For example, if Ichigo spends a lot of time training with someone else, Byakuya might feel threatened and act in a possessive manner.
The contrast in their personalities. Ichigo is generally more impulsive and fiery, while Byakuya is calm and composed. In a female Ichigo scenario, this contrast can create really interesting relationship dynamics in the fanfiction.
One good place to start looking for such fanfiction is Archive of Our Own (AO3). There are many talented writers in the Bleach fandom who might have written possessive Byakuya x Ichigo stories. You can search using the relevant tags like 'Byakuya Kuchiki', 'Ichigo Kurosaki' and 'possessive' on the site.
In fanfiction, the relationship between Ichigo and Fem Byakuya can be really interesting. It often explores new dynamics that are different from the original story. Writers might play with their personalities and how they interact in various situations, like during battles or in more personal, emotional moments.
One popular 'byakuya x fem ichigo fanfic' could be 'A Bond Beyond Worlds'. It delves into how their different personalities, Byakuya's stoicism and Ichigo's fiery spirit, interact and gradually develop into a deep emotional connection. The story often has them facing various challenges together within the Soul Society and the human world.
There is a good chance that such fanfiction exists. Given the popularity of the Bleach series, fans love to delve into different character interactions. Byakuya and Ichigo have their own unique personalities and storylines, which makes for an interesting premise for fanfiction writers to create stories about Byakuya having feelings for Ichigo.
The appeal of 'Byakuya x Ichigo fanfic' lies in the contrast between their characters. Byakuya is so formal and reserved, while Ichigo is hot - headed and passionate. When these two are paired in a fanfic, it creates a dynamic relationship full of potential for growth and change.