Batman / Batman Joker

Why Does Batman Kill the Joker?

Batman is one of the most iconic superheroes in the world of comics. He’s known for his strength, intelligence, and unyielding determination to protect Gotham City from its various villains. Among these villains, the Joker stands out as one of Batman’s greatest foes.

The Joker is a psychotic criminal mastermind who has caused chaos in Gotham City many times and has been responsible for the deaths of countless people. Despite all this, Batman has never killed the Joker – until now. In this article, we’ll explore why Batman finally decided to end the Joker’s reign of terror.

The Joker’s Crimes

The Joker is a dangerous criminal who has committed heinous crimes over the years. He’s responsible for numerous murders, bombings, and other acts of terrorism that have left Gotham City reeling.

Despite his crimes, Batman has always refused to kill him. This decision has been a point of controversy among fans and critics alike.

Batman’s No-Killing Rule

Batman has always had a strict moral code that prohibits him from killing anyone, including his enemies. This rule sets him apart from other superheroes who are willing to take lives if necessary. Batman believes that killing would make him no better than the criminals he fights against and would lead him down a dark path that he might never be able to return from.

The Breaking Point

Despite his no-killing rule, there have been instances where Batman came close to crossing that line with the Joker. In one particular storyline called “A Death in the Family,” the Joker murders Jason Todd, aka Robin. This event pushes Batman to his breaking point – he comes close to killing the Joker but ultimately decides against it.

The Killing Joke

In another storyline called “The Killing Joke,” the Joker shoots Barbara Gordon (aka Batgirl) and paralyzes her from the waist down. This event further solidifies the Joker’s status as Batman’s most hated enemy. However, even after this, Batman still refuses to kill the Joker.

The Final Straw

In the recent comic book series “Batman: Three Jokers,” Batman finally decides to take action against the Joker. The storyline reveals that there are actually three different versions of the Joker and that all of them have caused chaos and destruction in Gotham City.

After years of dealing with the Joker’s crimes, Batman reaches his final straw. In a moment of intense emotion, he decides to kill one of the Jokers. This decision shocks Batman’s allies and enemies alike and raises questions about whether he has truly gone too far.


The question of why Batman kills the Joker is a complex one that has divided fans for years. Some believe that it was inevitable given the Joker’s crimes, while others feel that it goes against everything Batman stands for. Regardless of where you stand on this issue, one thing is clear: Batman’s decision to kill the Joker will have major consequences for him and his allies in future storylines.