Harley Quinn


 * Suicide-squad-poster-harley-quinn.jpg. Harleen Frances Quinzel, also known as Harley Quinn, is a former psychiatrist and is in love with the Joker.

Biography
Following her graduation, Harleen's theatrical thesis made a huge success that it led to her transfer into the job as a psychiatrist at Arkham Asylum. When the Joker was imprisoned there by the masked vigilante Batman, she took a particular interest in him, regularly visiting and speaking with him. Harleen was gradually psychologically sabotaged and manipulated by the psychopath, eventually falling in love with him, and the Joker got her to do him a favor, which was giving him a machine gun. Shortly thereafter, Joker's goons broke into the asylum and successfully broke their boss out. Before leaving however, Joker sadistically subjected Harleen to shock therapy, but she took the pain.

Allies

 * Joker - boyfriend
 * Gotham City Sirens - Teammates
 * Catwoman
 * Poison Ivy

Enemies

 * Bat Family
 * Batman - archenemy
 * Nightwing
 * Batgirl
 * Red Hood - victim and attempted killer
 * Robin
 * Justice League of America
 * Wonder Woman - opponent
 * Lexcorp
 * Lex Luthor