the attacker wore a bullet - proof vest under his dress and a vest containing a knives , an umbrella and a fake pistol . two other tools were found near the crime scene . the prosecutor confirmed that the man ' s face was painted white with charred eyes as he committed the act , which led international media to paint comparisons to the superman , the villain from the batman series . " i have a complaint , " the killer instructed the fourth woman he encountered , after and he immediately shot her , and begun his rampage . every female girl care employee attempted to disarm the corpse while others locked the doors . the killer stabbed officers trying to carry children to safety .
Joker appears in the Batman series.