Farewell, Good Friend is a quest in Xenoblade Chronicles 2. It is received by Farraw in the Ayvill Shopping District of the Empire of Mor Ardain. After this quest is completed, high-level enemies such as Beast-Hunter William will appear in the Olethro Playhouse. This quest will be available once Insurgent Investigations has been completed.
- "Collect five bits of Rosary Moss at the World Tree."
- "Deliver the Rosary Moss to Farraw at Ayvil Shopping District in Mor Ardain."
- "Go and speak with Senator Stulc at Hardhaigh Palace in Mor Ardain."
- "Senator Stulc isn't around. Jac is nearby, so see what he has to say."
- Aegaeon must be in the party.
- "Head to Port Anangham in Mor Ardain."
- "Defeat the Unidentified Merc."
- "Defeat the enemies that come to Midorl Bridge in Mor Ardain."
- "Strike deep into Brionac Occupied Zone in Mor Ardain crushing the last remnants of Brionac."
- "Defeat the Brionac agents."
- Brionac Head and two Brionac Neslis must be defeated.
- "Report back to Jac in Port Anagham in Mor Ardain."
- "Gather information about Senator Stulc at Torika Alley in Uraya."
- "Head to the Great Stairway in Uraya."
- "Follow Zadazan."
- "Defeat the Drivers."
- "Report back to Jac at Hardhaigh Palace in Mor Ardain."
"Senator Stulc was affiliated with shady rebel faction Lindwurm. We'll have to settle the score with them soon."