It is a Delta project research facility in Paris. The facility is part of Cinq Fleches company. The building gives appears to be like a prison. All the test subjects there are infected and turned to Chiropterans. Everyone (excluding the specimens) wears yellow uniform and masks. Van Argiano, as in charge of the delta project, inspects the facility as well. Two schiffs attacked the facility earlier on. They again attacked Solomon but met their death on the hand of the chevalier.