Attempting to clear his name, he discovers that the cathedral's relic doesn't exist, and encounter the Guardian, which promptly kills him after Pious, masquerading as the local Inquisition's leader, deems him an issue.
Attempting to clear his name, he discovers that the cathedral's relic doesn't exist, and that pilgrims who came to see it were murdered by a cult living in the catacombs. Venturing into them to uncover why, Paul discovers the Black Guardian, which promptly kills him after Pious deems him an issue.