Well, there's this fanfic called 'Love in the Shadows'. It's really interesting because it shows how Bruce and Rachel's relationship is affected by the whole Batman thing. Bruce is constantly torn between his duty as Batman and his love for Rachel. And then there's 'Rachel's Discovery', where Rachel starts to figure out Bruce's double life and how that impacts their relationship in a very complex way. There's also a fanfic that focuses on their childhood memories together, 'Memories of Bruce and Rachel', which is a really sweet take on their relationship.
One common theme is the struggle between love and duty. Bruce has his duties as Batman, and this often clashes with his relationship with Rachel. Another theme is the idea of redemption. Rachel can sometimes be seen as a symbol of normalcy and goodness that Bruce is drawn to, and his relationship with her is a way for him to find redemption from his dark and violent life as Batman.
Rachel Dawes does make appearances in certain comic versions. However, her role and prominence can vary depending on the specific comic storyline and interpretation.
Sure, Rachel Dawes is part of the Batman comic world. Her presence adds depth and complexity to the overall narrative of Batman's adventures in Gotham.
Often, she is depicted as being just as intelligent as the male Bruce Wayne. For example, she has a sharp mind for detective work and strategy. She might be able to quickly analyze crime scenes and figure out the motives of the villains.
He might develop a greater sense of humility. Without the Batman persona to fall back on, he has to face his own limitations as a person. For example, he may struggle to get people to listen to his ideas for change when he doesn't have the intimidation factor of Batman.
One great fanfic is 'The Father - Son Bond'. It beautifully explores the complex relationship between Bruce and Damian. It shows how Bruce tries to be a good father while also dealing with his role as Batman, and Damian's struggle to fit into this new world with his own strong - willed nature.