Guede was a shady character who had been hanging around the house in the Italian city of Perugia, where Kercher, a college student, was living during a year abroad. Guede had a criminal history. He admitted to being in Kercher’s house the night of her murder—and could give only the most implausible reasons for why. The crime scene was covered in his DNA. After her body was discovered, he immediately fled Italy for Germany.