This page explains how to complete the level 80 post-Shadowbringers quest "A Welcome Guest".

Requirements

This quest is available if you have completed the quest A Grand Adventure.

Starting the Quest

Talk to Alphinaud in Lakeland to begin the quest.

Return to the Ocular

You can either teleport to the Crystarium, or you can go northeast and through the gate into the Crystarium. Use the Aetheryte to go to the Dossal Gate, go east up the steps, talk to the Crystarium Gatekeep, and say Yes to enter the Ocular. There will be a cutscene.

Speak with Beq Lugg

Talk to Beq Lugg to proceed. There will be a cutscene.

Speak with Beq Lugg at the Inn at Journey's Head

You can either teleport to the Inn at Journey's Head in Amh Araeng, or you can exit the Ocular, use the Aethernet Shard to go to the Amaro Launch, talk to the Adroit Amaro Tamer to go to Amh Araeng, then go south to where the orange arrow is pointing in the minimap. Talk to Beq Lugg to proceed. There will be a cutscene.

Treat the Patients with Soul Tonic

Go to the quest icons on the map and dismount and target each one, and then you can either examine or target them and use the Soul Tonic on them from the Key Items section of your inventory, or you can target them and use the icon to the right of the quest name in your list of active quests.

Speak with Beq Lugg Again

Talk to Beq Lugg to complete the quest. There will be a cutscene.

Next Main Scenario Quest

After you complete the quest, talk to Beq Lugg to accept the next quest: Good for the Soul. There will be a cutscene.