Eliminate the Sauro Supply Base Researcher and take back something that could yield information.
Step 1. Eliminate the Sauro Supply Base ResearcherA Shugo researcher who is locked inside the Sauro Military Supply Base and forced to study the ancient weapon and its Idgel power source. and take the Ancient Weapon DesignA ancient weapon design obtained from Sauro Supply Base Researcher. to GiriltiaShe appears when Asmodae controls Soaring Archways Rampart.. (You need to collect: Ancient Weapon DesignA ancient weapon design obtained from Sauro Supply Base Researcher. Map)