A former girlfriend of Neil Maxwell (left), murder suspect in the disappearance of 19-year-old Leah Croucher (right) three years ago, said he had a sinister character .
Neil Maxwell was the only person with keys to the house in Milton Keynes where human remains were found in the loft alongside the missing teenager s backpack.
Her family said their darkest fears had come true after human remains were found on Monday in a Milton Keynes house less than half a mile from where she went missing in 2019.
The convicted sex offender killed himself two months after the 19-year-old vanished, sparking concerns he may have held her captive for weeks as her family appealed for her safe return.