By Ryan Merrifield Brianna Ghey’s killer Scarlett Jenkinson drew up a second ‘kill list’ of staff at the secure youth accommodation where she is being held, a court heard. Jenkinson and Eddie Ratcliffe, both 16, carried out the “disturbing” plan to murder the transgender student, also 16, in a “frenzied and ferocious” knife attack. The judge said the murder was “brutal” and “sadistic” and that a secondary motive was Brianna’s trans identity. The trial had heard Jenkinson had drawn up a first ‘kill list’ of five people they deemed worthy of murder over insignificant or minor dislikes. But Brian…