Joker: Descubre cuando el villano se convirtió en el héroe de

neo jokerHistory. The Joker's exact orin is a mystery, barring that Batman was somehow involved. He revealed a possible story to Dr. Harleen Quinzel in Batman: Arkham Orins and to ProfessorBatman: White Knht Presents Harley Quinn #1 has brought back one of Gotham's deadliest Jokers through a string of sadistic copycat murders.