Well, in a possible love story, Hollow Ichigo could fall in love with an unexpected soul. Maybe a Quincy who initially saw him as an enemy. But as she got to know the conflict within Ichigo, the part that was Hollow Ichigo, she started to see his struggle and the raw power was somewhat alluring. And Hollow Ichigo, for the first time, felt a connection that wasn't just about power or destruction.
Another great one is 'Hollow Ichigo's Redemption'. This fanfic explores the idea of Hollow Ichigo finding a sense of purpose beyond just being Ichigo's other half. It shows a more complex side to the usually chaotic Hollow Ichigo.
The crossovers also allow for unique character interactions. Characters from two very different universes get to meet and interact. This can lead to some really interesting dialogues and relationships. For example, Sasuke might interact with Rukia and they could learn from each other's combat styles and philosophies.
A romantic encounter could be when Hollow Ichigo saves the girl he loves from a group of Hollows. He swoops in, his menacing form actually looking heroic in that moment. The girl looks at him with a mix of fear and admiration, and Hollow Ichigo, for the first time, feels a strange warmth in his heart. He gently touches her face with his claw - like hand, and there is an electric moment of connection between them.
The mystery around Ichigo's Hollow side. In the original Bleach, it was always something that had a lot of potential for exploration. Fanfics allow us to see different takes on it.
There is also 'Bleach - Naruto: The Crossover'. In this fanfiction, the worlds of Naruto and Bleach collide. Characters from both series interact in unexpected ways. For example, Ichigo might meet Naruto and they team up against a common enemy that has something to do with Hollow powers in the Naruto universe.
The appeal of 'bleach hollow oc fanfiction' lies in the freedom it gives to the writer. They can create a unique Hollow character with distinct powers and a backstory that may not be possible in the original series.
There's a fanfiction titled 'Naruto: Hollow Evolution' which shows Naruto gradually adapting to his Hollow side while interacting with Bleach characters. It delves deep into how his powers change his personality and relationships. In this story, the author does a great job of blending the two universes' lore. For example, Naruto's ninjutsu combines with Hollow abilities in unexpected ways during combat, making for exciting fight scenes.
Rukia would be a great character to include. She has a deep connection with Ichigo and has seen him grow as a Shinigami. Her knowledge of the Soul Society and Hollows could be useful in helping Ichigo deal with his Hollow side. She could also be in conflict with Ichigo's Hollow form if it starts to act in a way she doesn't understand or approve of.