Romance is a powerful and relatable theme to weave into any storyline, and both Marvel and DC Comics have gifted us some of pop culture’s most iconic love stories. Yet, they’ve also shown us the darker side, when love turns disastrously wrong. These relationships aren’t always aspirational; they serve as painful, cautionary tales of manipulation, betrayal, and dysfunction.
So if you ever felt frustrated in your own love life, take comfort in the fact that even superheroes and villains can’t keep it together. To prove a point, here are six of the most toxic comic book couples that will make you feel better about your own relationship choices:
Harley Quinn and The Joker

Here’s a textbook example of a toxic, abusive relationship, and our list simply wouldn’t be complete without Harley and the Joker. Their twisted romance has been a fixture of DC Comics for decades, and it’s marked by cruelty, violence, and a constant cycle of abuse.
Harley’s loyalty towards the Joker is met by his sadism time and again, and their bond has served as a prime example of how codependency can look and feel like love. In the case of Harley and the Joker, the comics and later adaptations like Batman: The Animated Series, made their dynamic rather infamous, serving as a reminder to the readers that obsession isn’t a substitute for affection.
Cyclops and Jean Grey

While he’s undeniably a really strong tactician, Cyclops exhibits a lot of narcissistic behavior, especially in how he treats his partners, which makes his relationships quite messy. On the surface, he and Jean were one of Marvel’s golden couples. However, beneath the surface lies a messier story.
While Jean wrestles with her darker impulses as the Phoenix, Scott slides into a psychic affair with Emma Frost. After Jean’s apparent death, he marries her clone, Madelyne Pryor, who was, admittedly, manipulated into a relationship with Scott. Madelyne and Scott even have a child, but Scott abandons them the moment Jean returns.
With infidelity, manipulation, and psychological turmoil at play, the relationship between Cyclops and Jean Grey stands as a cautionary tale of how complicated and destructive superpowered entanglements can truly be.
Batman and Talia al Ghul

Love is hardly straightforward when you’re a vigilante bringing criminals to justice as the Caped Crusader or hunting your targets as the daughter of the Head of the Demon. For Batman and Talia al Ghul, love is anything but simple. Beyond being impossible due to the animosity between Batman and Ra’s al Ghul, their romance is further entangled in geopolitical intrigue and personal betrayal.
One of the most infamous moments in Batman and Talia’s history was the introduction of Damian Wayne, their son, whose conception has been portrayed in various unsettling ways over the years (especially Morrison’s version). This turned Batman and Talia’s relationship into weaponized affection that served larger agendas.
Ant-Man (Hank Pym) and The Wasp (Janet van Dyne)

Hank Pym and Janet van Dyne were once one of Marvel’s power couples, but their relationship spiraled into one of the darkest storylines in Avengers history. Namely, in Avengers #213, Hank Pym, then known as Yellowjacket, backhanded Janet.
Hank’s volatile temper and unstable mental state led to domestic abuse, forever altering the way fans viewed him. Writer Jim Shooter even wrote an article defending Hank Pym, claiming that the slap was intended to be accidental, but the artwork came out much stronger than he wanted. Sadly, the memory of Hank’s violent act continues to linger over the character even to this day.
Gambit and Rogue (with Mystique Interference)

All of Rogue’s love relationships (apart from the one with Magneto) have always been complicated by her powers, which prevent her from physically touching anyone. This also applied to her relationship with Gambit, which was always defined by longing and frustration.
However, things went from complicated to toxic when Mystique, Rogue’s adoptive mother and constant manipulator, impersonated Rogue to seduce Gambit. This caused a massive emotional fallout, with Gambit having to deal with the remnants of his past, while Rogue struggled to reconcile her love for him with the emotional trauma of his actions.
Hawkeye and Mockingbird

Clint Barton and Bobbi Morse’s marriage was never simple (being an Avenger makes married life a bit difficult), but their shared storyline in Avengers West Coast cemented their places among Marvel’s most toxic couples.
Namely, Bobbi was manipulated into a relationship with a villain, whom she let fall into his death after she had broken free from his control. Her choice didn’t really sit well with Clint, who couldn’t forgive Bobbi’s decision, while she resented his judgment.
Later arcs involved both of them being brainwashed and plunged into situations that exacerbated the cracks in their relationship, which deepened the emotional distance between the two. So, despite their history as Avengers, their relationship was marred by mistrust and, later, estrangement.
Final Thoughts
For every Superman and Lois Lane, there’s a Harley and Joker. Comics thrive on drama, and nothing is more dramatic than love gone wrong. These toxic couples highlight the darker side of romance, where power, betrayal, and manipulation often overshadow real affection. They may be superheroes (or villains), but when it comes to love, they remind us that not even capes and powers can save a doomed relationship.
