Throughout his comic book appearances, the Joker is portrayed as a master criminal whose characterization has varied. The original and currently dominant image is of a highly intelligent psychopath with a warped, sadistic sense of humor, while other writers have portrayed him as an eccentric prankster. Similarly, throughout the character's long history, there have been several different origin tales; they most commonly depict him as falling into a tank of chemical waste, which bleaches his skin and turns his hair green and his lips bright red, giving him the appearance of a clown.
As one of the most iconic and recognized villains in popular media, The Joker was ranked #1 on Wizard's list of the 100 Greatest Villains of All Time. He was also named #2 on IGN's list of the Top 100 Comic Book Villains of All Time List, was ranked #8 on the Greatest Comic Book Characters in History list by Empire (being the highest ranking villain on the list) and was listed as the fifth Greatest Comic Book Character Ever in Wizard Magazine's 200 Greatest Comic Book Characters of all Time list, also the highest villain on the list. On their list of the 100 Greatest Fictional Characters, Fandomania.com ranked the Joker at number 30.
From the Joker's debut: Batman #1 (Spring 1940)The credit for creation of the Joker is disputed. Kane responded in a 1994 interview to claims that Jerry Robinson created the concept of the character:
“ Bill Finger and I created the Joker. Bill was the writer. Jerry Robinson came to me with a playing card of the Joker. That's the way I sum it up. [The Joker] looks like Conrad Veidt — you know, the actor in The Man Who Laughs, [the 1928 movie based on the novel] by Victor Hugo. [...] Bill Finger had a book with a photograph of Conrad Veidt and showed it to me and said, 'Here's the Joker'. Jerry Robinson had absolutely nothing to do with it, but he'll always say he created it till he dies. He brought in a playing card, which we used for a couple of issues for him [the Joker] to use as his playing card. ”
Robinson has countered that he created the Joker to be Batman's larger-than-life nemesis when extra stories needed to be written quickly for Batman #1, and that he even received credit for the story in a college course. Regarding the character's similarity with Conrad Veidt, Robinson said:
“ In that first meeting when I showed them that sketch of the Joker, Bill said it reminded him of Conrad Veidt in The Man Who Laughs. That was the first mention of it...He can be credited and Bob himself, we all played a role in it. The concept was mine. Bill finished that first script from my outline of the persona and what should happen in the first story. He wrote the script of that, so he really was co-creator, and Bob and I did the visuals, so Bob was also. ”
In his initial dozen or so appearances, starting with Batman #1 (1940), the Joker was a straightforward homicidal maniac, with a bizarre appearance modeled after the Joker playing card. He was slated to be killed in his second appearance right after he escaped from prison, but editor Whitney Ellsworth suggested that the character be spared. A hastily drawn panel, demonstrating that the Joker was still alive, was subsequently added to the comic. In the next issue he is in the hospital recovering, but is broken out by a criminal gang. For the next several appearances, the Joker often escaped capture but suffered an apparent death (falling off a cliff, being caught in a burning building, etc.), from which his body was not recovered.
From the Joker's first appearance in Batman #1, he has committed crimes both whimsical and brutal, all with a logic and reasoning that, in Batman's words, "make sense to him alone." In his first appearance, the character leaves his victims with post-mortem smiles on their faces, a modus operandi that has been carried on throughout the decades with the concept of the character.
The Joker had disappeared from Batman stories almost entirely by the time Julius Schwartz took over editorship of the Batman comics in 1964. When he did appear, he was characterized as a goofy prankster, with none of the homicidal menace featured in earlier incarnations.
The Joker’s actual first appearance as an Earth-One character is a matter of interpretation, as there has never been an actual distinction between when the Golden Age Earth-Two Joker ceased making regular published appearances and when the Silver Age Joker was introduced.
In June 1985, after the intertitle Crisis on Infinite Earths continuity was put into effect, the Multiverse continuity was discontinued. Earth-One and all of its denizens, including the Joker, were merged into the restructured Post-Crisis continuity commonly known as New Earth.
Bronze Age revision by O'Neil and Adams
Batman #251 (Sept. 1973). Art by Neal Adams.In 1973, the character was revived and profoundly revised in Batman stories by writer Dennis O'Neil and artist Neal Adams. Beginning in Batman #251, with "The Joker's Five Way Revenge", the Joker returns to his roots as a homicidal maniac who murders people on a whim, while enjoying battles of wits with Batman. O'Neil said his idea was "simply to take it back to where it started. I went to the DC library and read some of the early stories. I tried to get a sense of what Kane and Finger were after." Writer Steve Englehart and penciler Marshall Rogers, in an acclaimed run in Detective Comics #471-476 (Aug. 1977 - April 1978), which went on to influence the 1989 movie Batman and be adapted for the 1990s animated series, added elements deepening the severity of the Joker's insanity. In the Steve Englehart/Marshall Rogers story "The Laughing Fish", the Joker is brazen enough to disfigure fish with a rictus grin, then expects to be granted a federal trademark on them, only to start killing bureaucrats who try to explain that obtaining such a claim on a natural resource is legally impossible.
The Joker, after emerging from the canal of chemical-waste from Batman: The Killing Joke.In Batman: The Killing Joke, the Joker shoots Barbara Gordon (then known as Batgirl and in later comics as Oracle), rendering her a paraplegic. He then kidnaps Commissioner Gordon and taunts him with enlarged photographs of his wounded daughter being undressed, in an attempt to prove that any normal man can go insane after having "one bad day." The Joker ridicules him as an example of "the average man," a naïve weakling doomed to insanity. Batman saves Commissioner Gordon, and sees that the Joker's plan failed; although traumatized, Gordon retains his sanity and moral code, urging Batman to apprehend the Joker "by the book" in order to "show him that our way works." After a brief struggle, Batman tries one final time to reach his old foe, offering to rehabilitate him. The Joker ultimately refuses, but shows his appreciation by sharing a joke with Batman, provoking an uncharacteristic laugh.
The Joker murders Jason Todd, the second Robin, in the story A Death in the Family. Jason discovers that a woman who may be his birth mother is being blackmailed by the Joker. She betrays her son to the Joker to keep from having her medical supply thefts exposed, and the Joker savagely beats Jason with a crowbar. The Joker locks Jason and his mother in the warehouse where the assault took place and blows it up just as Batman arrives. Readers could vote on whether they wanted Jason Todd to survive the blast. They voted for him to die, hence Batman finds Jason's lifeless body. Jason's death has haunted Batman ever since, and has intensified his obsession with his archenemy.
In the (non-continuity) one-shot comic Mad Love, Arkham Asylum psychiatrist Harleen Quinzel ponders whether the Joker may in fact be faking insanity so as to avoid the death penalty. As she tries to treat the Joker, he recounts a tale of an abusive father and runaway mother to gain her sympathy. She falls hopelessly in love with him and allows him to escape Arkham several times before she is eventually exposed. Driven over the edge with obsession, she becomes Harley Quinn, the Joker's sidekick/girlfriend.
In Emperor Joker, a multi-part story throughout the Superman titles, the Joker steals Mister Mxyzptlk's reality-altering power, remaking the entire world into a twisted caricature, with everyone in it stuck in a loop. The Joker entertains himself with various forms of murder, such as killing Lex Luthor over and over and devouring the entire population of China. The conflict focuses on the fate of Batman in this world, with the Joker torturing and killing his adversary every day, only to bring him back to life and do it over and over again. Superman's powerful will allows him to fight off the Joker's influence enough to make contact with the weakened Mxyzptlk, who along with a less-powerful Spectre, encourages Superman to work out the Joker's weakness before reality is destroyed by the Joker's misuse of Mxyzptlk's power. As time runs out, Superman realizes that the Joker still cannot erase Batman from existence, as the Joker totally defines himself by his opposition to the Dark Knight; by this logic, the Joker would be incapable of destroying the entire universe, since he is incapable of doing so to Batman. This breaks the Joker's control, and Mxyzptlk and the Spectre manage to reconstruct reality from the moment the Joker disrupted everything, but Batman is left broken from experiencing multiple deaths. Superman has to steal Batman's memories so that he can go on.
In a company-wide crossover, Last Laugh, the Joker believes himself to be dying and plans one last historic crime spree, infecting the inmates of The Slab, a prison for super criminals, with Joker venom to escape. With plans to infect the entire world, he manipulates the super-powered inmates to allow a jailbreak, and sets them loose to cause mass chaos in their "Jokerized" forms. The Joker is not cheered as, using the example of vandalized Easter Island statues, he does not believe that the altered inmates are being appropriately funny. The entire United States declares war on the Joker under the orders of President Lex Luthor; in response, Joker sends his minions to kill the President. Black Canary discovers that Joker's doctor modified his CAT scan to make it appear that he had a fatal tumor in an attempt to subdue him with the threat of death. Harley Quinn, angry at the Joker's attempt to make her pregnant without marrying her, helps the heroes create an antidote to the Joker poison and return the super villains to their normal state. Believing Robin had been eaten by Killer Croc in the ensuing madness, Nightwing eventually catches up with the Joker and beats him nearly to death. To keep Nightwing from having blood on his hands, Batman resuscitates the Joker.
In the Under The Hood arc (Batman #635-650), Jason Todd returns to life. Angry at Batman for failing to avenge his death, he takes over his killer's old Red Hood identity, abducts the Joker and attempts to force Batman to shoot him. Even though the Clown Prince of Crime is surprised that Todd is alive, the resulted antagonism between the former Dynamic Duo is even more rewarding to the villain than the Boy Wonder's death and apparently does not care whether he would die or not.
At the conclusion of Infinite Crisis, the Joker kills Alexander Luthor, hero of the original Crisis on Infinite Earths and villain of Infinite Crisis for being left out of the Society.
In Batman #655, a deranged police officer impersonating Batman shoots the Joker in the face, leaving him physically scarred and disabled. After having undergone extensive plastic surgery and physical therapy, the Joker reappears in Batman #663 with a drastic new appearance, now permanently fixed with a Glasgow smile. While in intensive care at Arkham, the Joker develops a new, more lethal variant of Joker Venom, instructing Harley Quinn to use it to kill his former henchmen to signal his spiritual "rebirth". He then goes on a rampage through Arkham, attempting to murder Harley (her death being the final "punchline" of his rebirth) before being stopped by Batman. These events ultimately lead to the Joker's association with the Black Glove in their attempt to destroy Batman.
Salvation Run depicts the Joker as leading one of two factions of supervillains who have been exiled from Earth to a distant prison planet. In issue six of the series, Joker engages Lex Luthor in an all-out brawl for power. Just as he gains the upper hand, however, the planet is invaded by Parademons; The Joker helps fight off the invasion and later escapes along with the rest of the surviving villains via a teleportation machine.
After returning to Earth, Joker is yet again a patient in Arkham Asylum. Batman visits him to ask him if he knows anything about the Black Glove, but Joker only responds by dealing a Dead man's hand. During routine therapy, Joker is met by a spy for the Club of Villains who offers him a chance to join them in their crusade against Batman. He participates in their action, considering it a farce all along (knowing Batman will survive their attempts, which he spitefully reveals to them just when they think their plan has come to fruition) and casually murdering some Black Glove members before escaping in an ambulance, only to be driven off the road by Damian, Batman´s son.
During the events of the Last Rites story arc, the Joker is mentioned and shown several times in Batman's past experiences as his history is explored. He is also shown entering the funeral service for Batman in Neil Gaiman's Whatever Happened to The Caped Crusader? story.
The Joker remained unseen or heard from since the end of "Batman R.I.P." In his absence, Dick Grayson took up the mantle of Batman in the wake of Bruce Wayne's disappearance at the hands of Darkseid in Final Crisis. A British journalist/detective named Oberon Sexton appeared in Gotham City in the early issues of Batman and Robin, with the nickname "the Gravedigger." At the time of Sexton's appearance, a murderer known as the "Domino Killer" also appeared, killing members of the Black Glove systematically. The new Batman confronts Sexton about his connection to the killings, deciphering that the manner in which the men were killed followed a set routine of jokes. Sexton then takes off his mask to reveal himself to be the Joker, having been operating as Sexton the entire time.
After the Joker is arrested once more, he appears to underestimate the current Robin (Damian Wayne) by trying to win the Boy Wonder's pity. He receives a beating with a crowbar (mirroring Jason Todd's murder) from Robin, who he realizes is a son of his old foe after noting the resemblance between the child and the original Batman. The officers at GCPD ignore the Joker's pleas for help after they conclude that Robin can handle the villain easily.
Powers, abilities and equipment
The Joker commits crimes with comedic weapons such as a deck of bladed playing cards, an acid-squirting flower, cyanide-stuffed pies, exploding cigars filled with nitroglycerin, harpoon guns that utilize razor-sharp BANG!-flags, and a lethally electric joy buzzer. His most prominent weapon is his Joker venom, a deadly poison that infects his victims with a ghoulish rictus grin as they die while laughing uncontrollably. The venom comes in many forms, from gas to darts to liquid poison, and has been his primary calling card from his first appearance. The Joker is immune to every known venom as well as to his own laughing toxin; in Batman #663, Morrison writes that "being an avid consumer of his products, the Joker's immunity to poisons has been built up over years of dedicated abuse".
The Joker is portrayed as highly intelligent and skilled in the fields of chemistry and engineering, as well an expert with explosives. In a miniseries featuring Tim Drake, the third Robin, the Joker is shown kidnapping a computer genius, and admitting that he doesn't know much about computers, although later writers have portrayed him as very computer literate.
The Joker's skills in unarmed combat vary considerably depending on the writer. Some writers have shown Joker to be a very skilled fighter, capable of holding his own against Batman (and sometimes even beating the caped crusader) in hand-to-hand combat. His versatility in combat is due in part to his own extensive array of hidden gadgets and weapons on his person that he often pulls out on a moment's whim (rolling a handful of explosive marbles on the ground, retractable knives attached to his spats, etc.); other writers, on the other hand, prefer portraying Joker as physically frail to the point that he can be defeated with a single punch. He is, however, consistently described as agile. Joker's skills in combat also differ in the film and television adaptations.
The Joker has cheated death numerous times, even in seemingly inescapable and lethal situations. He has been seen caught in explosions, been shot repeatedly, dropped from lethal heights, electrocuted, and so on, but he always returns once again to wreak havoc.
Over several decades there have been a variety of depictions and possibilities regarding the Joker's apparent insanity. Grant Morrison's graphic novel Arkham Asylum: A Serious House on Serious Earth suggests that the Joker's mental state is in fact a previously unprecedented form of "super-sanity," a form of ultra-sensory perception. It also suggests that he has no true personality of his own, that on any given day he can be a harmless clown or a vicious killer, depending on which would benefit him the most. Later, during the Knightfall saga, after Scarecrow and the Joker team up and kidnap the mayor of Gotham City, Scarecrow turns on the Joker and uses his fear gas to see what Joker is afraid of. To Scarecrow's surprise, the gas has no effect on Joker, who in turn beats him with a chair. In Morrison's JLA, the Martian Manhunter, trapped in a surreal maze created by the Joker, used his shape-shifting abilities to reconfigure his own brain to emulate the Joker's chaotic thought patterns. Later in the same storyline, Martian Manhunter uses his telepathic powers to reorganize the Joker's mind and create momentary sanity, albeit with great effort and only temporarily. In those few moments, the Joker expresses regret for his many crimes and pleads for a chance at redemption. However, during Batman: Cacophony, the Joker is again rendered sane when he is dosed up on painkillers after being fatally wounded by Onomatopoeia, and, during a subsequent conversation with Batman, although expressing regret for the loss that motivated Batman to never allow people to die if he could help it, informs the Dark Knight that he does not hate Batman because he is crazy, but is crazy because he hates him, stating that he will only 'retire' when Batman is dead.
In Elseworlds: Distant Fires, the Joker is rendered sane by a nuclear war that deprives all super beings of their powers. In Batman: Legends of the Dark Knight #145, the Joker became sane when Batman put him in one of Ra's al Ghul's Lazarus Pits after being shot, a reversal of the insanity which may come after experiencing such rejuvenation. However, the sanity is only temporary, and soon the Joker is reverted back to his "normal" self.
The character is sometimes portrayed as having a fourth wall awareness. In Batman: The Animated Series, the Joker is the only character to talk directly into the "camera" and can be heard whistling his own theme music in the episode adaptation of the comic Mad Love. Also, in the episode "Joker's Wild", he says into the camera, "Don't try this at home, kids!" In the DC vs. Marvel crossover, he also demonstrates knowledge of the first Batman/Spider-Man crossover even though that story's events did not occur in the canonical history of either the Marvel or DC universe. On page five of "Sign of the Joker", the second half of the "Laughing Fish" storyline, the Joker turns the page for the reader, bowing and tipping his hat in mock politeness. On the official websites and associated promotional material for The Dark Knight, graffiti characteristic of the Joker can be found. On the website IBelieveinHarveyDentToo.com, hidden among laughter is the message "See you in December", referring to the release of the film's trailer.
Pre disfigured Joker as Red Hood on the cover to Batman: Under The Hood (2005), art by Matt Wagner.Though many have been related, a definitive back-story has never been established for the Joker in the comics, and his real name has never been confirmed. He himself is confused as to what actually happened; as he says in The Killing Joke, "Sometimes I remember it one way, sometimes another... if I'm going to have a past, I prefer it to be multiple choice! Ha ha ha!" In Arkham Asylum: A Serious House on Serious Earth, written by Grant Morrison, it is said that the Joker may not be insane, but has some sort of "super-sanity" in which he re-creates himself each day to cope with the chaotic flow of modern urban life.
The first origin account, Detective Comics #168 (February 1951), revealed that the Joker had once been a criminal known as the Red Hood. In the story, he is a chemical engineer looking to steal from the company that employs him and adopts the persona of Red Hood. After committing the theft, which Batman thwarts, he falls into a vat of chemical waste. He emerges with bleached white skin, red lips, green hair and a persistent grin.
The most widely cited backstory, which the official DC Comics publication, Who's Who in the DC Universe credits as the most widely believed account, is featured in The Killing Joke. It depicts him as originally being an engineer at a chemical plant who quits his job to become a stand-up comedian, only to fail miserably. Desperate to support his pregnant wife Jeannie, he agrees to help two criminals break into the plant where he was formerly employed to get to the card company next door. In this version of the story, the Red Hood persona is given to the inside man of every job (thus it is never the same man twice); this makes the man appear to be the ringleader, allowing the two criminals to escape. During the planning, police contact him and inform him that his wife and unborn child have died in a household accident.
Stricken with grief, he attempts to back out of the plan, but the criminals strong-arm him into keeping his promise. As soon as they enter the plant, however, they are immediately caught by security and a shoot-out ensues, in which the two criminals are killed. As the engineer tries to escape, he is confronted by Batman, who is investigating the disturbance. Terrified, the engineer leaps over a rail and plummets into a pound lock of chemicals. When he surfaces in the nearby reservoir, he removes the hood and sees his reflection: bleached chalk-white skin, ruby-red lips, and bright green hair. These events, coupled with his other misfortunes that day, drive the engineer completely insane, resulting in the birth of the Joker.
The story "Pushback" (Batman: Gotham Knights #50-55) supports part of this version of the Joker's origin story. In it, a witness (who coincidentally turns out to be Edward Nigma) recounts that the Joker's wife was kidnapped and murdered by a corrupt cop working for the criminals in order to force the engineer into performing the crime. The Joker attempts to find the corrupt cop who committed the murder, but is beaten badly by Hush and expelled from Gotham before this takes place. "Payback" also shows pictures of the pre-disfigurement Joker — identified as "Jack" — with his wife, giving further support to this version.
The Joker, before his accident, with his pregnant wife in Batman: The Killing Joke; by Brian Bolland.The Paul Dini-Alex Ross story "Case Study" proposes a far different theory. This story suggests that the Joker was a sadistic gangster who worked his way up Gotham's criminal food chain until he was the leader of a powerful mob. Still seeking the thrills that dirty work allowed, he created the Red Hood identity for himself so that he could commit small-time crimes. Eventually, he had his fateful first meeting with Batman, resulting in his disfigurement. However, the story suggests that the Joker remained sane, and researched his crimes to look like the work of a sick mind in order to pursue his vendetta against Batman, able to evade permanent incarceration via insanity defense. Unfortunately, the written report found explaining this theory is discovered to have been written by Dr. Harleen Quinzel, aka Harley Quinn, the Joker's insane sidekick/lover, which invalidates any credibility it could have in court.
The second arc of Batman Confidential (#7-12) re-imagines the Joker as a gifted criminal and abandons the Red Hood identity, also called Jack, who is nearly suicidal due to boredom with his "job". He talks to a waitress, Harleen Quinzel, who convinces him to find something to live for. Jack becomes obsessed with Batman after he breaks up one of his jobs, leading Jack to attract Batman's attention at a ball. Jack injures Lorna Shore (whom Bruce Wayne is dating), leading Batman to disfigure his face with a batarang. Jack escapes and Batman gives Jack's information to mobsters, who torture Jack in a chemical plant. Jack kills several of his assailants after escaping, but falls into an empty vat as wild gunfire punctures the chemical tanks above him, and the resultant flood of antidepressant chemicals alters his appearance to that of a clown, completing his transformation into the Joker.
The Brave and the Bold issue #31, penned by J. Michael Straczynski, builds on this origin for the Joker. In it, Atom assists in an operation on the Joker's brain. While inside the Joker's head, he sees the flashes of his life as "Jack", before his fateful first encounter with Batman. As a child, Jack savagely beats a bully; as a teen, he locks his parents in their house and sets it on fire after they find him killing neighborhood pets. Jack eventually joins a gang and needlessly kills a shopowner, causing his allies to potentially be charged with the murder, and kills a gang member who scolds him for the murder. His career as the Joker begins soon afterward, including one panel alluding to the film The Dark Knight.
Although all comic appearances of the Joker set in the mainstream DC Universe conform to the notion of Joker's skin and hair being permanently altered by the chemicals, some portrayals have suggested that his red lips however are purely the result of wearing lipstick. Additionally, some writers and artists have inconsistently depicted the Joker's iconically large smile as resulting from some form of additional disfigurement (in a similar manner as his cinematic counterparts), which in some cases is explained by conflicting versions of his origins, while in others remains unacknowledged. Most comic portrayals over the decades, however, default to depicting the Joker as unscarred and fully capable of not smiling, should the mood take him.
The Joker has been referred to as the Clown Prince of Crime (or Chaos), the Harlequin of Hate (Havoc), and the Ace of Knaves. Throughout the evolution of the DC Universe, interpretations and incarnations of the Joker have taken two forms. The original and currently dominant image is of a highly intelligent psychopath with a warped, sadistic sense of humor. The other interpretation of the character, popular in the late 1940s through 1960s comic books as well as the 1960s television series, is that of an eccentric but harmless prankster and thief. Batman: The Animated Series blended these two aspects, although most interpretations tend to embrace one characterization or the other.
The Joker's victims have included men, women, children, and even his own henchmen and other villains. In the graphic novel The Joker: Devil's Advocate, the Joker is reported to have killed well over 2,000 people. Despite having murdered enough people to get the death penalty thousands of times over, he is always found not guilty by reason of insanity. In the Batman story line "War Crimes", this continued ruling of insanity is in fact made possible by the Joker's own dream team of lawyers. He is then placed in Arkham Asylum, from which he appears able to escape at will, going so far as to claim that it is just a resting ground in between his "performances".
Batman has been given numerous opportunities to put the Joker down once and for all, but has relented at the last minute. As an example, in one story line, Batman threatens to kill the Joker, but stops himself upon realizing that such an act would make him "a killer like yourself!" Conversely, the Joker has given up many chances to kill the Batman because the Joker defines himself by his struggle with his archnemesis. However, after a man dressed as Batman shot the Joker, Joker became enraged at the fact that his old enemy tried to end his life. Additionally, in a confrontation with a resurrected Jason Todd, Batman admits that he often fantasizes about killing the Joker, but that he will not allow himself the pleasure because he knows that there would be no turning back.
The Joker is renowned as Batman's greatest enemy. While other villains rely on tried-and-true methods to commit crimes (such as Mr. Freeze's freeze gun or Poison Ivy's toxic plants), Joker has a variety of weapons at his disposal. For example, the flower he wears in his lapel sprays (at any given time) highly corrosive acid, poisonous gas, or soda water. In Batman Beyond: Return of the Joker and much earlier in "Dreadful Birthday, Dear Joker!" (Batman #321), or more recent in Detective Comics 866 (June 2010), the Joker has a gun which at first shoots a flag saying "BANG!", but then, with another pull of the trigger, the flag fires and impales its target (in the edited version of Return of the Joker, the gun shoots Joker gas). His most recurring weapons are a high-voltage hand-buzzer, which he uses to electrocute his victims with a handshake, as well as his iconic Joker venom, which will either cause a victim to become paralyzed, comatose, or even die, depending on the strength of the particular batch. What all versions share however, is that the effects are always preceded by hysterical fits of laughter, as well as a frozen grin. His unpredictable, homicidal nature makes him one of the most feared supervillains in the DC Universe; in the Villains United and Infinite Crisis mini-series, the members of the villains' Secret Society refuse to induct the Joker for this reason. In the mini-series Underworld Unleashed, the Trickster remarks, "When super-villains want to scare each other, they tell Joker stories."