so the temptation of some sort of jihadist glory and the battle in syria and iraq may not be quite what it used to be these days. george? jihadi john, where did he come from? a former teacher calls him quiet and reserved. we went to london to find out more about the man who hid behind the mask. reporter: it s an ordinary scene in a west london high scoop. teenage boys goofing around with a basketball. one with a backpack shows off some fancy footwork. then someone calls out the name to match the now famous mouse. d face. mohammed emwazi, confirmed to be jihadi john. in this video, you can see him throw a playful bunch when a