article_snippet: The extremist, a former University of Westminster student, used to dress as a gangster rapper, said friends .
article_snippet: Wearing masks, The extremist, a former University of Westminster student, used to dress as a gangster rapper threatened The extremist, a former University of Westminster student, used to dress as a gangster rapper victims with a stun gun and demanded their victims hand over possessions including wallets, watches and mobile phones.
article_snippet: Two of possessions including wallets, watches and mobile phones victims ended up in hospital with minor injuries after a stun gun was fired directly at their victims, and a sub-machine gun was later found at the home of one gang member.
article_snippet: an AK-47. Emwazi was never accused of taking part in the robberies carried out by the gang.
highlights_snippet: Together the thugs targeted wealthy victims with stun guns and rob wealthy victims .
  