Punchline is a fictional character from the DC Comics universe, serving as a formidable adversary and romantic partner to the iconic villain, the Joker. Created by writer James Tynion IV and artist Jorge Jiménez, she made her debut in "Batman" #89 in February 2020. Punchline, whose real name is Alexis Kaye, is depicted as a darkly intelligent and ruthless counterpart to Harley Quinn, adopting a more serious and sadistic approach to villainy. With a background in chemistry and a penchant for chaos, she quickly carved out a reputation in Gotham City as the Joker's lethal accomplice. Her complex character explores themes of fanaticism and the allure of villainous charisma in the modern age.