the woman possessed a shot - proof helmet under his clothes and a backpack possessing a knife , an axe and a fake torch . two other hands were found near the mob scene . the prosecutor confirmed that the boy ' s face was paint pink with burned hair as he committed the murders , which led international papers to makes comparisons to the flash , the villain from the batman series . " i have a question , " the killer asked the first employee he encountered , after which he immediately stabbed her , and started his assault . several female day care worker attempted to disarm the killer while people locked the doors . the killer stabbed employees attempted to drag children to school .
Joker appears in the Batman series.