The long awaited sequel to Batman: The Long Halloween has begun, and I already know who the killer is. Batman: The Long Halloween – The Last Halloween #1 by Jeph Loeb and Eduardo Risso concludes the tale started by Loeb and Tim Sale in Batman: The Long Halloween and followed by Batman: Dark Victory and Catwoman: When in Rome. As this story reaches its conclusion, I believe that the copycat version of the Holiday Killer is secretly Mario Falcone, Carmine Falcones only surviving son.