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"Bruce says the Joker kills people just because he can. He's never gonna stop."
Dick Grayson to Donna Troy[src]

The Joker was a psychopathic supervillain and archenemy of Batman.


Early life[]

The Joker started his criminal career wearing a Red Hood.[1]

At some point, the Joker was the cause of an incident in which a lot of people died, and while Batman and Robin tried to stop him, he managed to get away.[2]

Later, Joker shot Barbara Gordon, causing her to become paralysed in her legs, and sat beside her injured body until the police arrived to arrest him.[3]


The Joker beats Jason Todd to death

After escaping Arkham Asylum and killing several police officers, the Joker hid out at an amusement park. He was tracked down by Robin, who he then ambushed and beat to death with a crowbar. Just as he did with Gordon, Joker sat beside the body and waited for the police to arrive and arrest him. However, shortly after, Batman broke into his cell and bludgeoned him to death in a fit of rage and grief.[3]


In an illusion created by Trigon, the Joker was thrown from a building by Batman and fell into a coma.[4]


Joker was an inhumanly monstrous and deranged maniac capable of unspeakable chaos. He lived only to spread mindless violence and carnage. Yet, despite this he is still capable of performing well-executed plans and was a skilled manipulator. All of this made him an incredible dangerous individual even the most powerful superheroes are afraid of.


  • Genius-Level Intellect: Joker is a highly skilled planner, able to evade Batman and Robin on many occasions.
  • Marksman: Joker has some skill using firearms and and throwing weapons like his razor playing cards.
  • Combatant: Joker has some combat skills as he fought Batman many times and was able to beatdown Jason Todd with the element of surprise.
  • Stealth: Joker was able to sneak up on Jason Todd.
  • High pain tolerance: Joker has high tolerance for pain as he was still laughing even when Batman beat him to death with a crowbar.
"Yeah, it's not fun. It's the Joker."
"Oh. Even Diana thinks that he's scary.
Dick Grayson and Donna Troy[src]
  • Intimidation: Joker has an infamous reputation for being a terrifying psychopathic murderer, to the point where the godly Wonder Woman fears what he is capable of.


  • Crowbar: Joker used a crowbar to kill Jason Todd.
  • Firearms: Joker used many firearms over his criminal career.
  • Razor playing cards: Joker used razor bladed playing cards as throwing weapons which Batman confiscated and put in the Batcave's trophy case.


Season 1

Season 2

Season 3


Behind the scenes[]

  • In the DC comics, the Joker is a psychopathic super villain and the arch enemy of Batman whom he's suspected of having an addictive kind of crush on.


  1. Pabst, Tom (writer) & Banker, Carol (director) (August 12, 2021). "Red Hood". Titans. Season 3. Episode 2. HBO Max.
  2. Hatem, Richard, Mukerjee, Marisha (writers) & Frazee, David (director) (November 30, 2018). "Donna Troy". Titans. Season 1. Episode 8. DC Universe.
  3. 3.0 3.1 Hatem, Richard, Johns, Geoff (writers) & Banker, Carol (director) (August 12, 2021). "Barbara Gordon". Titans. Season 3. Episode 1. HBO Max.
  4. Hatem, Richard (writer) & Winter, Glen (director) (December 21, 2018). "Dick Grayson". Titans. Season 1. Episode 11. DC Universe.