Alphinaud expresses his concerns about the ramifications of Shiva's summoning, and asks you to report to Minfilia.
This quest is available if you have completed the quest The Road Less Traveled.
Starting the Quest
Talk to Alphinaud at Camp Dragonhead in the Coerthas Central Highlands to begin the quest.
Speak with Minfilia
Go southwest to reach Mor Dhona. Enter the Rising Stones and go into the Solar. Talk to Minfilia to complete the quest. There will be a cutscene.
Next Main Scenario Quest
After you complete the quest, talk to Minfilia to accept the next quest: The Reason Roaille.