Warning : The chase contains SPOILERS forHarley Quinn , installment 5 , " Being Harley Quinn . "

The latest installment of DC Universe’sHarley Quinnreveals the true story of how Dr. Harleen Quinzel became the Clown Queen of Crime . This new origin is born , quite fitly given Harley ’s education as a psychiatrist , as a effect in a alteration of view rather than a major retcon from one of her earlier origin stories .

When Harley Quinn was first create forBatman : The Animated Series , she was intended to be a one - off theatrical role in the same vein as the female companions employed by the villain in the 1966Batmanshow . When Harley proved popular and returned in later episode , her background was boom , let out that she had once been The Joker ’s psychiatrist before being charmed into becoming his henchwoman . This canonic estimation was retained when Harley wasintroduced into the comics in 1999 , but her origins here also gave her enhanced strength and agility thanks to a special formula create by Poison Ivy . The most recent strip and theSuicide Squadmovie change Harley ’s ground again , with Dr. Quinzel now being bath in the same chemical that make The Joker .

Harley Quinn imagery

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This seems to be Harley ’s history whenHarley Quinn , episode 5 , " Being Harley Quinn " afford . The action of the episode meet Doctor Psycho take on Poison Ivy , King Shark andClayfacewith him into Harley ’s head after she became physically and mentally paralyzed by indecisiveness . This result them into a psychic landscape resembling a museum , which was made up of Harley ’s computer memory . It was here that they discovered that the screen describe Harley ’s origin story contained a glitch , skipping over the mo when The Joker pushed Harleen into a giant chemical vat .

Later , while trying to escape from Harley ’s read/write head , the ring found themselves pass by the part of Harley ’s psyche devoted to repressed memory . Desperate for answers as to why her mind was skipping over such a polar moment of her life , Harley went off in search of the miss memory . This led to a disgraceful revelation : Harleen had jumped into the chemical substance value-added tax , rather than being push . Harley then realized she was n’t letting herself remember the accuracy because it was far easier for her to just blameThe Jokerfor all her problem than to accept that she had made the conclusion to become a scoundrel herself .

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Thankfully , Harley Quinnhad become much more assertive over the past few calendar month , so she stepped into the memory , supervene upon her preceding self and read The Joker the riot act before ticktock him senseless with her baseball squash racquet . Her confidence restored , Harley declared that she did n’t become Harley Quinn the night she jumped into the chemical substance ad valorem tax ; she became Harley Quinn when she first stood up to The Joker andblew up his hideaway . The Joker weakly protested that Harley could n’t just decide to change her yesteryear but Harley only answer , " My mind . My rules , " before turning and leave behind the memory without a second opinion .

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