The Dark Knight's version of the Joker adds an extra layer of darkness to their relationship in fanfiction. Writers might explore how the Joker's chaos affects Harley even more in this darker context. For example, Harley could be torn between her love for the Joker and the realization of the horror he spreads in Gotham.
Obviously, the Joker and Harley Quinn are the most popular. The Joker's chaotic and unpredictable nature makes for great story - telling. He can be the main source of conflict and drama. Harley Quinn, on the other hand, has a complex character. Her love for the Joker despite his abuse, and her own journey of self - discovery are very interesting to explore in fanfiction.
One interesting storyline could be Harley Quinn trying to break free from the Joker's control. In fanfiction, she might start to realize his true nature of using her and decides to rebel. This could lead to a power struggle between them.
In fanfiction, the Joker and Harley Quinn can have a huge impact on Gotham. Their antics can range from small - scale chaos like random acts of vandalism to large - scale threats like trying to take over key parts of the city. They are often portrayed as a force that the police and Batman constantly struggle to contain.
The relationship might become more complex. Harley would likely be more protective and demand more stability from the Joker for the sake of the baby.
Their relationship could be portrayed as more of a friendship. Instead of the typical toxic relationship, they could be shown as two outcasts who support each other in their own strange ways. For example, Harley helps the Joker with his plans not out of love in a romantic sense, but because she values their friendship.
In Suicide Squad fanfiction, the relationship between the Joker and Harley Quinn is often complex and intense. The Joker is typically portrayed as a controlling and manipulative figure, while Harley is blindly in love with him despite his abuse. Their relationship is a twisted form of love that blurs the lines between sanity and madness.
Harley Quinn could also be shown as a tragic figure. In the Dark Knight fanfiction, she could be a product of Gotham's corrupt system. Maybe she was failed by the very institutions that were supposed to protect her, which led her to a life of crime. This would add depth to her character and make her more than just a crazy villain.
The Joker and Harley Quinn have a very complex relationship. Joker is often manipulative towards Harley. He initially used her as a psychiatrist at Arkham Asylum and then drove her mad, turning her into his sidekick. Harley is deeply in love with Joker, but he doesn't really reciprocate in a healthy way. He's more interested in having her around for his own amusement and to do his bidding.
I really like the fanfiction 'The Dark Romance of Joker and Harley'. It has a great take on their relationship, showing how they both feed off each other's madness. 'Harley Quinn's Revenge' is also good. Here, Harley decides to take revenge on the Joker for all the wrongs he has done to her. It's an exciting read as it shows a different side of Harley. Then there's 'Joker's Secret Plan' which involves a lot of mind - games between the two characters, making it a very engaging fanfiction.
One great 'Harley Quinn Joker Fanfiction' is 'Mad Love Reimagined'. It delves deeper into the complex relationship between Harley and Joker, exploring Harley's psyche as she falls deeper into the Joker's chaotic world. The writing style is vivid and really brings out the twisted nature of their relationship.