 However, in his 2003 work "The Trigger Men", Dillon broke from this version of events and instead concluded that Wright had actually been sworn into the YCV in 1974 when he was 14 years of age.Wright's sister Angela told Dillon that her brother's decision to join the UVF had in fact had nothing to do with the Miami Showband killings and Dillon then concluded that Wright had encouraged this version of events as he felt linking his own UVF membership to the activities of his heroes Boyle and Somerville added an origin myth to his own life as a loyalist killer.In 1975, shortly after Wright joined the organisation, he was caught in possession of illegal weapons and sentenced to five years in a wing of HMP Maze (Maze Prison) reserved for paramilitary youth offenders.