A common theme is the corruption of the hero. Batman is known for his strict moral code, so when he kills Robin, it shows a breakdown of that code. Another theme could be the exploration of the consequences of power. Batman has a great deal of power and influence, and killing Robin could be a way to show what happens when that power is misused.
The theme of loss and regret is also present. After killing Robin, Batman would surely experience intense guilt and regret. This can be used to drive the story forward as he tries to cope with his actions. Additionally, themes of betrayal might be involved. Whether Batman was tricked into killing Robin or did it out of a sense of betrayal himself, this adds a layer of complexity to the story.
Family is also a common theme. They are like a family, with Batman being a father figure to Robin. In some fanfictions, this family dynamic is explored in depth, like how they celebrate holidays together or deal with family - like arguments. Also, the theme of growth is there. Robin grows as a character, learning from Batman and becoming a better hero over time. This can be seen in various fanfictions where Robin starts as a novice and becomes more skilled and confident.
One common theme is chaos. With Batman gone, Gotham descends into utter chaos as the Joker runs amok. Another theme is revenge. Sometimes the story is about someone seeking revenge for Batman's death. Also, the exploration of the Joker's victory is a theme, showing how he relishes in finally killing his nemesis.
Often, there's a theme of justice being redefined. When Batman kills the Joker, it questions the traditional forms of justice in Gotham. It might also explore the theme of power. Does Batman become more of a tyrant or does he find a new way to use his power for good? And there could be a theme of redemption for Batman, as he tries to justify his actions to himself and others.
One common theme is loyalty. In most of these fanfictions, Batman and Robin show unwavering loyalty to each other, whether it's in the face of danger or personal differences. Another theme is growth. Robin is often depicted as growing and evolving under Batman's guidance.
A frequent theme is the clash of personalities. Batman is often depicted as dark and brooding, while Robin can be more light - hearted and impulsive. In fanfiction, this difference can be exaggerated, leading to constant friction and eventually Batman hating Robin. Also, the theme of a broken father - son relationship often comes up. Batman is like a father figure to Robin, and when this relationship breaks down in a bad way, it can result in Batman's hatred.
Well, a frequent theme is the development of the relationship between them. It can start as a strict teacher - student dynamic and evolve into a deep friendship or even a more complex relationship. Also, the exploration of the female Robin's identity outside of being Robin is common. How she balances her normal life and her life as a crime - fighter. Additionally, facing challenges together, like new super - villains or internal conflicts within the Bat - family, is a popular theme.
Another theme is friendship. They are not just partners in fighting crime but also true friends. In many fluff fanfictions, they have inside jokes, support each other through personal problems, and just enjoy each other's company like any normal friends would.
One common theme is mentorship. Batman is often portrayed as a mentor to the young Robin, teaching him everything from combat skills to detective work.
One common theme is the bond between Batman and Robin. When Robin is sick, it tests and strengthens their relationship. Batman's protective nature over Robin really shines through.
Power struggles are quite common. Batman has his own way of doing things, and Nightwing and Robin may want to assert their own identities and methods. It's like a tug - of - war between the generations. Also, the theme of family is always there. They are like a dysfunctional family, and their conflicts are like family feuds that ultimately strengthen their bond.