Accused sister killer said victim was ‘satan’

A woman who stabbed her film director sister to death and left her body to rot had said her sister was ‘Satan’ and told her ‘Karma is coming for you’, a court heard. Nancy Pexton, 70, is accused of slitting the throat of Jennifer Abbott, 69, and covering her mouth with adhesive tape at her north London flat last June. Pexton allegedly took Ms Abbott’s diamond encrusted Rolex and locked the victim’s Corgi, Prince, in the kitchen where he survived…