A 16-year-old girl accused of murdering the teenager Brianna Ghey discussed killing her with a spiked McDonald’s milkshake and said she had been researching an American serial killer known as the “night stalker”, a court has heard.
The girl, referred to as X to protect her identity, told her co-defendant, a 16-year-old boy known as Y, that she could talk about Richard Ramirez for “like two hours”, a jury heard.
