Arno discovered a document detailing the Abbot's last will.
- Arno: Suger, the architect of the Basilica's last will: to be buried where monks would pass over him each day. Where is he now?
Arno entered the basilica's royal crypts and found the tomb of Abbot Suger had been desecrated and the headstone removed.
- Arno: Where is the headstone? Someone moved it.
Arno searched the crypt to find a small cross and a leaflet indicating a group called the congregation of Dieu Résistant in Panetière had appointed themselves guardians of the Abbot's last will and taken the headstone. He exited the crypts and encountered a defrocked monk who was being attacked by extremists. Arno intervened to defend the monk.
- Defrocked monk: And keep an eye out. I don't want nobody following us.
Arno followed the defrocked monk to a house containing the headstone, and the remaining section of the Abbot's will.
- Arno: The second part of the Abbot's last will. There are many mysteries left to unravel.
Arno located the missing headstone of Abbot Suger's tomb and the second part of his last will.