The family of Madison Mogen delivered emotional impact statements during Bryan Kohberger's sentencing hearing at the Ada County Courthouse on Wednesday.

After Bryan Kohberger was sentenced for the murders of students Kaylee Goncalves, Madison Mogen, Xana Kernodle and Ethan Chapin, unsealed reports provided further insight into their gruesome deaths.

Maddie Mogen's grandmother Kim Cheeley said in court that, after her murder, the "foundation fell out of our world." "Initially the fear was truly debilitating," she said, and after Bryan Kohberger's arrest, her family has lived "with the effects of traumatic grief."

Mogen read in court the last thing Maddie wrote to him -- a Father's Day card: "I hope you have the best day, I can't wait 'til we can hang out again soon. ... I love the birthday card you sent me, by the way. ... I hope you're doing well. I'm proud of how far you've come. Thank you for always encouraging me to do my best. Love you lots and lots."

Scott Laramie, the stepfather of one of the victims in the Idaho killings, speaks about Madison Mogen and the impact she had on the lives of himself and her mother Karen. Mogen was murdered in 2022 by Brian Kohberger when he stabbed her and three other University of Idaho students during a home invasion.

The family of Madison Mogen arrives for Bryan Kohberger's sentencing hearing at the Ada County Courthouse in Boise, Idaho on Wednesday.

University of Idaho student Madison Mogen was murdered alongside her roommates in an off-campus house on Nov. 13, 2022. Instagram / @maddiemogen