Harley quin's information.

Harley quinn was originally a well-known authority on criminal psychology in Gotham, and was specially hired as a patient's psychological consultant (or unlucky intern) by Arkham insane asylum. In the plot, Harry is described as a strong woman with great ambitions in research. As a psychologist, psychiatrist and researcher, Harry has a high interest and a desire to conquer the legendary criminal clown in Gotham. She spent a lot of energy and time studying clowns, but to no avail. Later, she illegally studied the clown's mental state and psychological world without the permission of the relevant units. She thinks that the clown's crazy thinking logic is a treasure of psychology. She wants to know the clown's mental structure and hide its secrets. Unexpectedly, Harry fell in love with the clown unconsciously and was deeply fascinated by the time he spent getting along and studying with the clown day and night. Harry, attracted by the clown, later ventured to help the clown escape from prison. Later, she was arrested and imprisoned, and her doctor's license was revoked. She was also regarded as a mental disorder patient and began her criminal career. Harry loves clowns and dresses up as a traditional clown. Her blind love for clowns is her only weakness. The clown doesn't love her, but he uses her again and again and abandons her again and again. The clown is a smart and calm woman, except when facing the clown. All her actions are just to seek the clown's approval and please him, but her nature is not cruel. She is the clown's number one supporter, and she thinks that only she knows the clown's sad inner world. She looks cute, charming and naughty, but for a clown, she can become extremely fierce and cruel, which shows the power of love. Harry hates Batman and Robin only because she thinks Batman and Robin are the biggest source of pain for clowns.

In the later plot, the clown got tired of Harry, tied her to a rocket and shot her away. Harry, who was seriously injured, came across poison ivy by accident. Ivy saved Harry's life with different drugs and special serum, which also strengthened Harry's physique and ability, making her physically stronger and immune to most neurotoxins.

Although the clown has been hurting Harry, she still loves him more and more. On the contrary, Ivy can't stand it. Their friendship is often considered gay by readers.

In other storylines, Harry disappeared after the clown was injured, and Harry was considered dead. However, when the clown returned, it was said that Harry just gave up the clown, settled down somewhere and began to have children, but her grandson and granddaughter joined the clown's new gang "THE JOKERZ". On the other hand, Harry Quinn became the crime queen of gotham city. In the story of Batman's former assistant (Huntress) in Raptors, Harry is the criminal leader behind gotham city. Everything she did was to revive the clown, make him come to gotham city as a madman, and make the sea suffer.

Although the clown keeps playing with Harry, Harry still pays without regrets, and the more he loves, the deeper he can't extricate himself. The clown is the supreme god to her. She also has a lovely side. She likes to call clowns "pudding" or "Mr. J." No matter which nickname it is, the clown is disgusted. She is also the only person besides Batman and Robin who will give the clown a headache.

Poisonous ivy treats her like a strict teacher and sister. Although Ivy broke up with Harry because of the death of the clown, she also said that she would always welcome Harry as long as he left the clown. In the recent story, Harry has left the clown and is now with Ivy. But as long as the clown doesn't kill her, she still dreams of walking into the wedding hall with the clown.

The clown girl's poor, terrible and lovely characteristics make her the darling of the villain.

There are some obvious differences between the new 52-year-old Harry and the old settings before the restart. In the story of "New Origin", Harry was rescued by the clown after putting on makeup, and then he was taken to a chemical plant by the clown. As a result, Harry who reappeared in the chemical pool became a madman as pale as the clown, and his dyed hair turned into a red and blue color that was always symmetrical. The clown abandoned Harry like a tired toy. Halle, who was unconscious, hurt countless people along the way. When she saw something red and blue, she was very excited and grabbed it and put it on her body (the symmetry of red and blue became one of the symbols of N52 Harley)-the eternal event of evil-X task force.

In a subsequent crime, Harry was captured by a canary; Harry caught amanda waller's attention. He was a government agent and wanted to form a special group. Later, along with criminals including Death Shooter, Black Spider and King Shark, she was recruited by Amanda into a team called "Task Force X".

A whole year after the clown disappeared, Harry still had feelings for him, and even betrayed the team to win the clown's face.

Later, in the great event of Batman comics-genocide, the clown who disappeared for a long time reappeared and kidnapped Harry who attended the funeral of the death shooter as soon as he appeared. This time, the clown doesn't care about the old love. After using Harry to successfully trick Batman into a trap, the clown began to ravage Harry again. Harry couldn't bear it, and gave the clown a good beating. Finally, the angry clown put Harry in prison and told him.

The clown injected Harry's two dogs with rabies virus, which made them crazy. Harry personally killed two dogs and finally broke up with the clown.

After the eternal evil event began, almost all the heroes were controlled by the evil syndicate, and only a few people were left in the X task force. In order to control the situation, amanda waller had to turn to the remaining few people, while Harry and the death shooter went to recover OMAC after receiving false news.