Death Battle Fanon Wiki

This city is ???????????? up in the head! I can officially give it that diagnosis because I'm a doctor. And cuz I'm ???????????? up in the head, too.
~ Harley Quinn

I'm rubber, you're glue, whatever you say bounces off me and makes a six-inch-diameter exit wound in you.
~ Harley Quinn

You think I'm just a doll. A doll that's pink and light. A doll you can arrange any way you like. You're wrong. Very wrong. What you think of me is only a ghost of time. I am dangerous. And I will show you just how dark I can be.
~ Harley Quinn

Joker: Oh, what? You gonna kill me now?
Harley Quinn: No, I want you alive so I can see the look on your face when I'm runnin' this town.
~ Harley Quinn talking down to the Joker

Harley Quinn is a former villain turned anti-hero from DC Comics. She is one of DC's most infamous villainesses, starting off the Joker's right-hand woman, a member of the Suicide Squad, and on-and-off anti-hero. She previously fought Jinx in the 156th episode and Season 9 Premiere of DEATH BATTLE!, Harley Quinn VS Jinx. She also fought Domino in a episode of DBX.

Fanon Wiki Ideas So Far[]

As DCEU Harley Quinn[]

With the Suicide Squad[]

Battle Record[]

WARNING: The following tab will reveal the numbers of wins and losses for the following character. Read at your own risk.

Battle Record

  • Wins: 9
  • Losses: 8
  • Draws: 0

Possible Opponents[]


Harleen Quinzel was once a career-oriented psychiatrist until her internship under Dr. Joan Leland at Arkham Asylum changed her life when she met the Joker. Through regular therapy sessions with the Joker giving her various versions of his origin story, the inexperienced Harleen fell hopelessly in love with him. Ironically losing her own sanity while becoming an accomplice in his escape, she felt the Joker "saved" her from her boring life as she adopted the alias Harley Quinn and became Joker's semi-constant companion and one-sided lover. While initially a flunky who wanted to win Joker's approval as go on criminal sprees in Gotham, using her sexuality and her playful personality to achieve her goals or to entertain herself at the expense of others, Harley became a villain in her own right and was eventually recruited by the Suicide Squad program.

Death Battle Info (Official)[]


  • Full Name: Harleen Quinzel
  • Age: 27
  • Height: 5'8" | 168 cm
  • Trained for combat by the Amazons & Roller Derby enthusiasts
  • Likes hyenas, cats, doggos, turtles, mice, birds, bunnies
  • Will totally %*@# you up if you harm any of the above
  • Loves Red Tool & Poison Ivy

Arsenal & Equipment[]

  • Giant mallets
  • Baseball bats
  • Electric buzzers
  • Acid flowers
  • Various explosives
  • Pistols, automatic guns, bazookas, flamethrowers
  • Popgun
    • Cork rounds
    • Explosive rounds
    • Bullet rounds
  • Rocket pogo stick
  • Smoke bombs

Abilities & Toxins[]

  • Psychoanalysis
  • Poison Ivy enhancements
    • Healing factor
    • Toxin immunity
    • Enhanced physiology
  • Toxins
    • Sleeping gas
    • Mind control poison
    • Tranquilizers
    • Joker Venom


  • Dodged point-blank bullets, missiles, & lightning
  • Knocked out Wonder Woman with her toxins
  • Survived being strapped to a rocket
  • Once wielded Black & Red Lantern rings simultaneously
  • Can hold her own against Batman in close quarters combat
  • Defeated Joker, Punchline, & Nightwing

Death Battle Info (Fanon)[]


  • Olympic-level gymnast and acrobat
  • Above-average agility and fighting skill that makes her stronger and faster than she looked.
    • Occasionally is able to be on par with Batman in combat [1]
  • Harley's psychology major allows her to be manipulative
  • Has medical experience and is a skilled surgeon and doctor.
  • Marksman
  • Voiced by Tara Strong, Hyden Walch and etc.


Harley was also injected with a serum Poison Ivy devised for her and Joker has exposed Harley to chemicals that also affected her physique (though made her even more insane).

  • Harley is immune to certain chemicals and diseases
  • Enhanced her strength and stamina so she can survive normally fatal accidents.
  • Harley has also demonstrated impressive agility; able to anticipate and dodge gunshots and batarangs


Harley also carries an assortment of weapons. Like Joker she uses trick weapons primarily, but Harley is willing to use oversized or blunt melee weapons as well.

  • Oversized wooden mallets and Sledgehammers
  • Numerous explosive devices
  • Dual .357 Revolvers or Customized Chiappa Rhino 60DS (6 cylinder magnum revolver)
    • Sometimes depicted with cork-like bullets.
  • Good Night: Personalized Baseball Bat
  • Machine gun with grenade launcher strapped on
  • Chainsaw
  • Batons
  • Oversized Boxing Glove Gun
  • Jack-In-A-Box Bomb
  • Snare Trap
  • Fake mustache/lockpick
  • Her pet hyenas, Bud and Lou
  • A powerful Apokolips weapon which resembles a toy ray gun


  • A very competent gang leader in her own right, has led Joker's gang during one of his assumed deaths
  • Briefly became a Green Lantern (after "borrowing" Hal Jordan's ring)
  • Caught Batman off guard with a hammer to the head... twice
  • Defeated Joker on some occasions.
  • Held her own against Lex Luthor's aide Mercy Graves.
  • Beat Nightwing and freed Poison Ivy from prison.
  • Stole Lobo's motorcycle and got away with it
  • Laughed off a session in the electric chair
  • Survived being stabbed through the torso by Wonder Woman (Injustice 2)
  • Defeats Poison Ivy, Granny Goodness, Killer Croc, Scarecrow, Lobo, and Swamp Thing (Injustice 2)
  • Incapacitated Wonder Woman, Shazam, Green Lantern, Flash, Superman, Booster Gold
  • Shrugged of Scarecrow's Fear Toxin, even admitting that she huffs it for kicks
  • Captured Batman and almost fed him to a pool of Piranhas, all by herself.
  • Escaped Hell


  • Has little to no superhuman abilities
  • Completely insane, clumsy and occasionally idiotic.
    • Bit off her doctor's ear when the doctor took Harley's Looney Tunes video. [2]
    • When Harley attempted to return to a normal life, it took only hours for her to have a mental breakdown and devolve back into villainy. [3]
    • Claims to not be a 'dumb blonde' trope because Harley confirmed that she is "not even a real blonde!"
  • Is often blinded by her love for the Joker. Although she occasionally sees him for the psychopath he is and leaves him, she eventually comes back.
    • The two have frequently fought, threatened, argued, attacked or attempted to kill each other at times [4] (even when Batman is present) [5]
    • Joker is willing to abandon or harm her to get an edge. [6]
    • Her love may not fade away even after his death
  • Got bit by Man-Bat in an alternate dimension.
  • Defeated by Batman and his allies countless times; sometimes with little effort. [7]
  • Even her strongest depictions are no match for Batman's physique.
  • Wanted in twelve states.
  • Fell for a "Nigerian Prince" scam



  • In one timeline, Harley started a family of her own though her twin granddaughters (Dee Dee twins) hang with the wrong crowd. [8]