- Who do you think I am-- the Riddler? This is no game I play! This is obsession! I do what I do because of what fate has made me-- not because I enjoy "matching wits" with the Batman! Nor do I particularly care to make his life hell-- as the Joker does! Fate has cursed me with duality-- and I decided long ago that it is my ugly, evil side which dominates! Similarly, Batman's fate-given destiny is to oppose evil and ugliness. I act and he reacts! Let him come! I never run!!
- -- Two-Face src
Harvey Dent was the District Attorney of Gotham City, and a close, personal ally of Batman. Unfortunately, the notorious gangster, "Boss" Moroni, threw acid in Dent's face, severely disfiguring it on the left side, leaving the right side unharmed. Because of his new appearance, Dent underwent a mental breakdown and became the insane crime boss Two-Face.
Harvey Dent's origin and transformation of Two-Face on the Earth-One universe, mirrors that of his Earth-Two counterpart. After his disfigurement, he started a crime spree as Two-Face until he was eventually stopped by Batman, who talked reason into him and convinced Dent to have his face restored with plastic surgery. After the succesful procedure, Dent became a law abiding citizen once more, but unfortunately his face was permanently scarred after he tried to stop some thieves and came withing range of a massive explosion. With his face scarred and his mind twisted once again, Two-Face returned and he started a second crime spree in which he almost succeeded on eliminating Batman and Robin, but he was eventually captured.
Dent somehow managed to escape and started a scheme to murder several shareholders of a company to seize their assets and get himself a reconstructive surgery with their money. He was stopped by Batman and Green Arrow, but they failed to capture him.
A few years later, Two-Face escaped prison and resumed his criminal activities. Two-Face gathered a small gang and started a series of robberies, with subtle relation to binary numbers. His ultimate goal was to steal a cache of gold doubloons lost in an ancient ship, and although he almost succeeded, his compulsion to obey his two-faced coin allowed Batman to stop him. Two-Face was locked in Arkham Asylum for the Criminally Insane, but he managed to escape with outside help. Once free, Two-Face used an atomic bomb to blackmail the US Government, but once again he was stopped by Batman. Two-Face was soon sprung out of Arkham once again, leaving the Joker behind. This action forced Joker to escape and thwart Two-Face's plan. As they confronted each other, both criminals were promptly captured and taken back to Arkham. Learning from past mistakes, Two-Face and Joker teamed-up to steal a valuable item from Oliver Queen and this attracted attention from Green Arrow, Batman and the Atom.
After stealing the binary codes for a nuclear weapon, Two-Face blackmailed the American Government into giving him 22 million dollars. However, Two-Face was forced to change his plans when Batman and the Federal Agent King Faraday tried to stop him. Two-Face relocated his operations to New Orleans where he tried to steal the double amount of ransom money, but he was stopped by Faraday and Batman. Although his plans where thwarted, Two-Face escaped to an apparent death.
In the months that he remained missing, Harvey sought the help of Albert Ekhart, the surgeon who restored his face the first time and Harvey had him restore his face a second time. With his new face, Harvey adopted a new identity and tried to earn the love of Gilda, his first wife. However, Dent challenged Batman, convinced that his new identity would protect him, but Ekhart's surgery didn't last long and the new face started to fade. Batman learned that Two-Face was responsible for killing "Boss" Moroni as a revenge after he killed Gilda's second husband, causing her grievance. During the final confrontation with Batman, Two-Face recalled the incident that turned his life and after Gilda showed him love and support, Two-Face turned himself to the authorities and returned to Arkham willingly, in hopes of being cured and eventually return to her love. Later, Two-Face escaped from Arkham and created a master plan to capture Batman using his own hideout as the perfect trap. His plan was successful and Two-Face held Batman prisoner for a week, time in which his plans were foiled by Robin from the outside and Batman from his prison.
Once again Two-Face escaped from Arkham thanks to his henchmen working on the outside and he stole a binary computer system, which he used to choose his next crimes. He was soon contacted by Circe, a former associate of Black Mask, who offered Two-Face a partnership. Two-Face agreed, unaware that it was all part of a plan by Batman to get to him and in the final struggle, Two-Face was recaptured by the combined efforts of Batman, Catwoman and the new Robin.
Harvey Dent was born into a life of hardship. Growing up in a lower-class family, Dent was raised with an instinctive dislike and mistrust for the upper-class. His violent, cruel and mentally ill father frequently bullied and abused him as a child, with his favorite game being flipping his double-headed coin promising to spare the child a beating if the coin landed tails. These harsh surroundings resulted in Dent developing repressed mental illnesses of his own, such as bipolar disorder and schizophrenia. His hard work ethic, however, allowed him to rise to become a lawyer and, eventually, the District Attorney.He was nicknamed "Apollo" by the media, because he was charming, good-looking and seemingly untouchable. He was dedicated to his job of upholding law and order, and became one of the first supporters, allies and even friends of the Batman. At the time of his job as D.A., the worst criminal threat in Gotham was the nigh omnipotent mafia boss Carmine Falcone, "The Roman." After Dent struck several blows to the Roman's Empire, Falcone hired Mickey "The Mink" Sullivan to eliminate the D.A. However, the attempt by Mickey's gang to take out Dent failed. He forged a triumvirate with Batman and Commissioner James Gordon to bring the man down within the law, no matter what the cost. His slightly angrier temperament led Batman and Gordon to distrust him slightly, believing there was a possibility he might be the mysterious "Holiday" killer who was gunning down mob members at the time (including Mickey and his gang). The alliance ended tragically when Sal Maroni, believing Dent to be responsible for the death of his father, threw acid in his face during a trial. Dent was horribly scarred on the left side of his face.
Dent escaped from the hospital and descended into madness. He became obsessed with duality and opposites, and developed a second persona, the villainous Two-Face, to compliment the law & order obsessed Harvey Dent. As Two-Face, his trademark was crimes involving the number two. His obsession even shows in his clothes, which are usually composed of two halves made out of very different materials. He carries a double-sided coin with one side scratched at all times.
His first crime as Two-Face was the killing of his corrupt Assistant District Attorney Vernon Wells and Carmine Falcone. (Two-Face failed to kill Maroni, as he had already been assassinated at this point by Falcone's son Alberto.) Two-Face was eventually incarcerated in Arkham Asylum.
Two-Face next escaped from Arkham Asylum on the following Halloween (possibly aided by Maroni's twin sons Pino and Umberto), stole his old case files, and began the dismantling of the Falcone crime family. A new killer began following The Holiday's pattern, only this time not killing mobsters but cops. Dent saved Jim Gordon from the Hangman, as the new murderer was dubbed, and told Gordon he was not the Hangman. He continued using his alliance to the rest of Batman's Rogues Gallery to dismantle the mob. It was during this time he was having an affair with his successor as District Attorney, Janice Porter, a person he used to meet back at Gotham University when he was a professor. Porter was soon killed by Two-Face when she said she loved him. Over the the course of the year, he finally succeeded in eliminating Carmine Falcone's successor, his daughter Sofia Gigante Falcone who was revealed to be the Hangman the entire time, and even though he was taken in, Two-Face had permanently shifted the balance of power in Gotham's underworld from the mob to the so-called "costumed freaks."
History with "The Boy Wonder"
Two-Face was the reason Bruce Wayne fired Dick Grayson, then Robin, from being his partner. After a failed attempt to rescue the then D.A. from Two-Face, who also had The Dark Knight captive as well, Two-Face brutally beat Dick, scaring Batman into firing Dick.
Later, Two-Face killed a henchman by the name of Willis Todd who happened to be the father of Jason Todd, the second Robin. In the wake of Todd's career as Robin, Two-Face came in conflict with the new Boy Wonder, who helped Batman put an end to Dent's new criminal spree.
A Lonely Place of Dying
Two-Face's last encounter with Jason Todd as Robin was unfortunate as Batman captured him and he was sent to Arkham. However, shortly after Todd's death, Batman broke Two-Face out of Arkham in order to locate member of his gang, who were located in one of Two-Face's hideouts in Santa Prisca. Although Batman found the wanted criminals, Two-Face escaped and remained on the loose for some time.
Eventually, Two-Face resurfaced and carried out a number of obviously two-related crimes, following a voice he thought was his own subconscious, but who in fact was the Joker, manipulating Two-Face's fragile sanity. Batman became increasingly obsessed with catching him and Two-Face became fixed on taking down Batman. Meanwhile, Tim Drake tracked down Dick Grayson and attempted to convince him to return to his position as Robin for Batman's safety. Nightwing refused and followed various clues left by Batman, meeting up with him for the attack on Two-Face's base. Two-Face has prepared a trap for the heroes and learning about the peril, Tim adopted the Robin identity and confronted Two-Face to rescue his idols. Tim's intervention saved Batman and Nightwing and helped them apprehend Two-Face, leading Batman to accept him as the third Robin.
When Arkham Asylum was partially destroyed by Bane, Dent was among the various inmates that managed to escape the place in the ensuing chaos. Two-Face went to the old Gotham City Courthouse, which was about to be demolished and he planned to eliminate Batman. For this purpose, he tracked down and killed a crime boss in order to get his people work for him. Leaving the corpse of the gangster as a clue for Batman, Two-Face lured the hero into a trap.
Two-Face then staged a trial for Batman at the old Couthouse, where he acted as judge, jury and prosecutor. Two-Face blamed Batman of betraying his trust before the accident with Sal Maroni that scarred his face and therefore, he blamed Batman for him turning into Two-Face. Batman managed to free himself during the trial and after a long chase and a battle in a nearby construction site, Batman defeated Two-Face thanks to Robin's timely arrival. Afterwards, Two-Face was arrested by the GCPD and taken to prison.
No Man's Land
In the aftermath of the earthquake that left Gotham City in shambles and declared a "no man's land," Two-Face kidnapped Commissioner Gordon and put him on trial for his actions, with Two-Face as both judge and prosecutor. Gordon played upon Two-Face's split psyche to demand Harvey Dent as his defense attorney. Dent cross-examined Two-Face and won an acquittal of Gordon.
It was also during this time that Two-Face met GCPD detective Renee Montoya. Montoya was able to reach the Harvey persona in Two-Face, and was kind to him. He fell in love with her, though the romance was one-sided. After the earthquake that ravaged Gotham, Two-Face outed her as a lesbian and framed her for murder, hoping that if he took everything from her she would be left with no choice but to be with him. Montoya was furious, and the two fought for control of his gun until Batman intervened, putting Two-Face back in Arkham Asylum.
A short time later, Two-Face met the brilliant surgeon, Dr. Thomas Elliot. Although Elliot specialized in neurosurgery, he was competent enough to repair Dent's face via plastic surgery. Dent's sanity was restored, and the menacing "Two-Face" persona seemed to be gone forever. Thomas Elliot was also the villain known as Hush, and he had hoped to manipulate Harvey into acting as one of his many pawns in a campaign against Batman. With renewed sanity, the former D.A. stood by the side of law and order and betrayed Hush, catching him in enough time to save Batman's life, and shooting him into the Gotham river.
One Year Later/The Return of Two-Face
Having regained his trust, Dent was trained and conditioned by Batman to act as Gotham's primary vigilante protector when he, Robin and Nightwing all took a one-year hiatus to train during the Lost Year. When Batman returned, a series of murders occurred implicating Harvey and involving Two-Face's M.O.. When confronted on the issues by Batman, in his anger at being distrusted, the Two-Face persona resurfaced, and talked Dent into scarring his face and returning to his life of crime.
The Great Leap
Shortly after this, Dent went to New York City and summoned Nightwing to ask him for help keeping a former colleague and love interest, Carol Bermingham, safe from harm. Two-Face kept track of Nightwing and his past love by calling to her phone, and a few moments later, he discovered Nightwing's safe place and broke inside. Two-Face forced Nightwing to fight several henchmen while under the influence of Scarecrow's Fear Toxin. As Nightwing discovered Two-Face's scheme, Carol tried to talk to Dent, but he shot her and left him to be saved by Nightwing. However, hours later when he met the people who hired him to eliminate Carol, he learned of Carol's death and in a burst of anger he killed the criminal, blaming Nightwing for the situation. Two-Face's revenge materialized when he planned a massive attack that would've destroyed half of Manhattan, but he failed at the last minute after being stopped by Nightwing. Two-Face is taken to Arkham, where he promises Nightwing that he will get out and get his revenge.
Two-Face escaped from prison and went to Gotham, where he was allowed to stay on Gracchus's hideout. However, Gracchus betrayed Two-Face's trust when he impersonated Two-Face and scarred a famous actress and beautiful woman, Millicent Mayne. Dent decided to leave the place, sparing Gracchus's life.
Battle for the Cowl
After Batman's apparent death, Two-Face became one of the two major contenders for control of the Gotham underworld along with the Penguin. When Two-Face's arms shipment was attacked, he assumed that Penguin was responsible and declared war on him. Despite his loss, Two-Face still created chaos in the city until he was confronted by Catwoman, who wanted to apprehend him, but Two-Face managed to escape.
When the United States Army arrived in Gotham, Two-Face was forced to hide from the public eye, since most of the chaos created in the city was being blamed on him, despite the fact that he wasn't responsible.
Two-Face soon realized that there's another person under the Batman's cowl. He hired a teleporter and manages to infiltrate the Batcave. When the new Batman investigates the cave, he is ambushed by Two-Face with tranquilizer darts, and in a hallucination he sees Dent in a red and black Two-Face themed Batman costume. However, Alfred Pennyworth saved the hero from Two-Face's torture after he subdues his accomplice, and with his help Batman convinces Two-Face that he is the real, original Darknight Detective.
Since the arrest of Black Mask, Two-Face has been working at regaining his former power over Gotham. However, his plans have garnered the attention of the FBI. After he discovers a mole in his midst, he flees only to be stabbed by his own henchmen. Two-Face is left for dead, his body dumped off a bridge. Sometime later, two fishermen in the middle of a lake reel in Two-Face's water-logged body.
- Toxic Immunity: Two-Face seems capable of resisting Poison Ivy's pheromones, that bends people's actions to her will.
- Law: He is also a successful attorney, and is proficient in nearly all matters pertaining to criminal law. 
- Firearms: However, Deathstroke the Terminator, after accepting a heavy fee has also trained him to become an excellent sharpshooter.
- Hand-to-Hand Combat (Advanced): Dent has also been extensively trained by Batman in Hand to Hand combat. 
- Multiple Personalities: Two-Face does things according to chance and therefore relies heavily on his coin to make decisions, making the coin his Achilles' heel. Batman has managed to incapacitate Two-Face on his coin such as by making him lose it or stopping him from seeing the result. 
- Double-Headed Coin: Two-Face uses a two-headed silver dollar, one side of which is defaced, the other side clean. Flipping the coin dictates Harvey when making any significant life decisions. If the coin lands on the scarred side, Two-Face will pursue acts of evil. If the coin lands on the unmarked side, he is compelled to commit acts of good. 
- Automatic Handgun: Typically Two-Face uses a variety of automatic and semi-automatic handguns to conduct his criminal affairs. He usually carries two. Sometimes he carries his pistols with acid bullets. 
- Although this character was originally introduced during DC's Earth-One era of publication, their existence following the events of the 1985–86 limited series Crisis on Infinite Earths remains intact. However, some elements of the character's Pre-Crisis history may have been altered or removed for Post-Crisis New Earth continuity, and should be considered apocryphal.
- Left side of the face disfigured, often seen as brownish pink. Hair is white on the disfigured side. As Two-Face, the left side of Dent's face and left hand are mutilated and discolored. Dent also suffers from Multiple Personality Disorder.
- Occasionally, Two-Face will drive a "getaway" vehicle painted to reflect his personality (i.e., one side is painted green, while the other may be painted white).
- Sometimes, the guns tie into his motif, such as wielding dual .22 semiautomatics or a double-barreled shotgun.
- Harvey Dent is also known as Apollo, and One-Face.
- 369 Appearances of Harvey Dent (New Earth)
- 164 Images featuring Harvey Dent (New Earth)
- 35 Quotations by or about Harvey Dent (New Earth)
- Character Gallery: Harvey Dent (New Earth)
- ↑ Batman #81
- ↑ Brave and the Bold #106
- ↑ Batman #234
- ↑ Batman #258
- ↑ Joker #1
- ↑ Brave and the Bold #129
- ↑ Batman #312
- ↑ Batman #313
- ↑ Batman #314
- ↑ Batman #328
- ↑ Batman #329
- ↑ Batman #346
- ↑ Detective Comics #513
- ↑ Detective Comics #563
- ↑ Batman #397
- ↑ Detective Comics #564
- ↑ Batman #398
- ↑ Batman Annual #14
- ↑ Batman #405
- ↑ Batman: The Long Halloween #11
- ↑ Batman: The Long Halloween #13
- ↑ Batman: Dark Victory #12
- ↑ Batman: Dark Victory #13
- ↑ Batman #410
- ↑ Batman #411
- ↑ Batman Annual #13
- ↑ Batman: A Lonely Place of Dying
- ↑ Showcase '93 #7
- ↑ Showcase '93 #8
- ↑ Batman: Hush
- ↑ Batman #619
- ↑ Detective Comics #817
- ↑ Nightwing (Volume 2) #147
- ↑ Nightwing (Volume 2) #148
- ↑ 35.0 35.1 Nightwing (Volume 2) #149
- ↑ Nightwing (Volume 2) #150
- ↑ Nightwing (Volume 2) #151
- ↑ Detective Comics #851
- ↑ Batman: Battle for the Cowl #2
- ↑ Battle for the Cowl: The Underground #1
- ↑ Batman: Battle for the Cowl #3
- ↑ Batman: Dark Victory #11
- ↑ Batman: The Long Halloween #11
- ↑ Batman #653
- ↑ Batman #653
- ↑ Batman Annual #14
- ↑ Nightwing (Volume 2) #150