The defendants were so young that the court took the unusual decision to refer to them only by their first names: Lucas and Kim. The barristers and judge dispensed with their usual wigs and gowns. The baby-faced killers sat in the secure dock behind Perspex screens, separated by two security guards.
Kim, smooth-faced with fine blonde hair and a slight frame, wore a cardigan and leggings. She showed little emotion during the trial except when the verdict was read and she sobbed. Lucas never looked her way. Soft-mouthed, with sandy hair and a round, stubble-free face, he looked even more childlike than she did. The youngest couple ever convicted of double murder in Britain, they were 14 when they plotted and killed Kim’s mother and little sister.
The evidence was harrowing. Over five days last October, Nottingham Crown Court heard how, that April, Kim had watched as her boyfriend, Lucas, stabbed to death her mother, Elizabeth Edwards, 49, and her 13-year-old sister, Katie, as they slept. How blood splattered the walls and covered the floor and the beds. How they had planned for him to target their voice boxes, so they could not scream out. How Lucas had entered his girlfriend’s mother’s room and, kneeling astride her, pinning her down, held a pillow over her face and stabbed her through the neck. Cut marks that the pathologist found on Elizabeth’s hands showed how she had struggled to defend herself.
Next, Lucas crept into Katie’s room. Kim later told police how she had listened as her sister screamed “Get off me!” in a strange, frightening voice, sounding croaky. And “I can’t …” — but she couldn’t say the word “breathe”. Lucas had cut her vocal cords. Afterwards, Kim and Lucas shared a bath and watched the Twilight films. They were found two days later, when police broke into the house.
In October, Lucas and Kim were ordered to serve a minimum of 20 years in prison each, later reduced to 17½ years. Handing out the sentences, Mr Justice Haddon-Cave said the case had “few parallels in modern criminal history”. “They should lock them up and throw away the key,” said one neighbour from their home town of Spalding.
READ THE FULL ARTICLE IN THE SUNDAY TIMES: https://www.thetimes.co.uk/article/killer-teens-why-did-this-girl-and-her-boyfriend-murder-her-mum-and-sister-n680wvb0g