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.
Rachel from The Dark Knight does draw inspiration from the comics. But filmmakers often take creative liberties to make the character more suitable for the specific movie plot and audience expectations.
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 could be integrated as a detective in New York. Since she has legal and investigative skills from her Gotham days, she could be working on cases related to Spider - Man's villains. For instance, she could be trying to find evidence against the Kingpin, which would put her in Spider - Man's path as they both have a common enemy.
You could also say their relationship is one of contrasts. Bruce is dark, brooding, and lives in the shadows as Batman, while Rachel is a symbol of light, justice in the legal sense. She represents the hope that Gotham can be saved through the law, while he takes a more direct and often violent approach. Their love bridges these two different worlds, at least for a while.
One idea could be that Rachel Dawes, through some multiverse mishap, ends up in Spider - Man's world. Maybe she becomes a sort of mentor figure to Peter Parker, using her legal knowledge to help him deal with the legal implications of his superhero activities. For example, when he's wrongly accused of property damage, she could use her skills to clear his name.