Does anyone know why the semen stained sheets were in the suitcase?
The suitcase was out on loan by both JAR and LHP at different times, do we know who had "possession" of it last? Do we know if it came back with dirty sheets, not likely, since the fibers from the contents of that suitcase were fibers found on her body and in the body bag that carried her out. Can this then suggest that whoever murdered Jonbenet, put the sheets , the book and the duvet into that suitcase. We need to know the place where the murderer found these items, likely since JAR had stayed there within just a few days of the murder, the sheets were in the dirty laundry. Likely the suitcase was empty before the murder. What kind of person intends to steal other's sheets? A homeless person?
edit, semen on a young man's sheets is a given