She stabbed her brother and hoped to kill her whole family. A judge has sentenced Roksana Sikorski to 10 to 20 years in prison for a plot to kill her family at their home in Plymouth Twp. Sikorski was 15 at the time and wanted to run away with her boyfriend who was directing her to go on a stabbing spree. The girl stabbed her brother in the throat and was trying to kill a sister when she was stopped.
