The relationship between Joker and Harley Quinn is one of the most twisted yet fascinating dynamics in comic book history. While Harley Quinn was originally created for 'Batman: The Animated Series' in the 90s, she quickly became a staple in DC Comics as Joker's partner in crime—and sometimes, his lover. But calling her 'his wife' isn't entirely accurate. Their bond is more chaotic than contractual. Harley's obsession with the Joker is toxic, filled with manipulation and abuse, which makes their relationship far from a traditional marriage. Even in recent adaptations like 'Harley Quinn: The Animated Series,' she breaks free from him, showing growth beyond just being 'the Joker’s girl.'
That said, in some alternate universes or storylines, they’ve had mock weddings or played house, but it’s never a stable, legal union. The Joker sees Harley as a tool, while she sees him as the love of her life—until she doesn’t. Their relationship is a rollercoaster, and calling her his wife simplifies a much darker, more layered connection.