Kristy, 15, was in such pain after days of being attacked with sticks, a metal bar, hammer and chisel that he begged to die, jurors heard. His brother-in-law Eric Bikubi was joined by his partner, Kristy's sister Magalie, in the horror, said Brian Altman QC, prosecuting. And his other siblings were forced to join in before they were all placed in the bath to be hosed down in cold water with a shower head by Bikubi on Christmas Day, 2010. ... The jury was told that in the Democratic Republic of the Congo, where the defendants are originally from, witchcraft...