Jhonen Vasquez is an American cartoonist, writer, and director, celebrated for his distinctively dark and surreal humor. He first gained prominence with the comic book series Johnny the Homicidal Maniac and its spin-offs, establishing his unique gothic aesthetic. Vasquez is perhaps most widely known as the creator of the cult classic Nickelodeon animated series, Invader Zim. His influential work is characterized by its satirical commentary on society, macabre themes, and grotesque yet comedic art style.