¶ Details & Potential Spoilers
You can meet Charles Galister in the Institute.
He is "head of the sanitation department".
Post Chapter 3, Galister is the leader of the Institute Remnants, if you have destroyed the Institute.
He has a daughter Clara. His son and wife perished in the Institute.
Unlocked by:
Sim Settlements 2, Chapter 2
Post Chapter 3, Available in SS2 Extended (PC Only)
Appears in Quests:
Post Chapter 3, Available in SS2 Extended (PC Only)