This is the birth name of Two Face
Harvey Dent
joker infected this bat child with the joker toxin
Tim Drake
This villain has a long standing conspiracy that batman is not bruce wayne
Who is The Riddler
Joker made this super hero kill everyone he loved
Superman
This villain has often trapped Boy Wonder and has a frivolous past with a fellow villainess
Poison Ivey
The crime Joker committed against mr Freeze
Kidnapped Nora
This villain was the main manufacturer of the joker venom
Who is The Scarecrow
This is the name of Joker's good alter ego seen in crisis on two earths
Who Is The Jester
This villain, as seen in "Batman: Arkham Night escapes during a limited Halloween event that you can revisit by switching your console clock to Halloween
Who is the Man-Bat
The name of the jokers ex partner who he skinned alive
Monty