Neo - Joker (Official Audio)

neo jokerNeo Joker . Overview; Comics; Contributions. Submit Corrections Submit New Persona. After Harley Quinn left The Joker, Marian Drews snuck her way into the Joker's life by imitating Harley Quinn. The Joker didn't even notice thatDoctor Neo is an antagonist in Season 4. He first appears in The Shining Nht and the Messenger of the Southern Cross! and meets Joker, Hachi and Akai Tsubasa when they