This page explains how to complete the level 82 Endwalker quest "At the End of the Trail".
Requirements
This quest is available if you have completed the quest How the Mighty Are Fallen.
Starting the Quest
Talk to Jareck in Garlemald to begin the quest.
Speak with Alisaie
Exit the cave and go northeast. You can use the stairs alongside the pipes to go up. Continue northeast to where the orange arrow is pointing in the minimap. Talk to Alisaie to proceed.
Search for Alphinaud
Go to the northeast edge of the orange circle on the map and talk to Alphinaud. There will be a cutscene.
Speak with Alisaie Once More
Go to the quest icon on the map and talk to Alisaie.
Speak with Alisaie Again
Go southwest to where the orange arrow is pointing in the minimap. Talk to Alisaie to proceed.
Search for Hints as to Licinia and her Sister's Whereabouts
Go to the southeast edge of the orange circle on the map and check on the Fresh Blood.
Search for Licinia
Go southeast to the orange circle on the map. Go to the southern part of the orange circle and check on Licinia. There will be a cutscene.
Speak with Alisaie Once More, Again
Talk to Alisaie to complete the quest.
Next Main Scenario Quest
After you complete the quest, talk to Alphinaud to accept the next quest: A Way Forward.