What is Kirsten Hansen's mother asking for during Logan Barclay's sentencing?

Kirsten Hansen's mother is asking the court to show no leniency to Logan Barclay, the man who murdered her 22-year-old daughter. In her powerful victim impact statement, she argues that since Barclay gave them a life sentence without their daughter and sister, he should forfeit his life as well. She expresses her conviction that Barclay is not truly remorseful but merely sorry he was caught, calling him a sociopath and pathological liar. She hopes that he spends the rest of his life in prison, suffering in misery every day, and that her daughter's spirit haunts him in his cell for the unfinished business she had in her life that was cut tragically short.