Lol on either of two conditions: 1. You've read Umineko no Naku koro Ni, or 2. You are willing to read things you aren't really sure what it's based on and aren't ever planning to read Umineko.
Until I played one of the Carmen games from 1995 with Lynn Thigpen, and I found a note left behind from one of her agents, I didn't realize that Carmen pays her people too Lol
Actually, the only thing that wasn't stolen at the Louvre's Apollo Gallery is the Regent Diamond, figure no one would take it because something to do with a curse.