Gametitle-FO4 FH
Gametitle-FO4 FH
You have come to know the one real truth of this world. Nothing is the only thing that truly matters.

Sister Gwyneth is a former member of the Church of the Children of Atom on the Island in 2287.


Gwyneth believes the Children of Atom to purposely lie and withhold the truth from their followers. As she was looking through an old world tome she had a revelation as she came upon an image of the Atom: "A tiny speck of matter surrounded by endless depths. A vast emptiness that dwells within us all."

Convinced that they aren't all 'infinite worlds' as the Church of the Children of Atom claims, but rather that they are all made out of Nothing, she sets out to spread her truth of Nothing, and reveal the lies of Atom even if it may cost her her life.

To stop her blasphemy and the vandalising of the Children's altars, Grand Zealot Richter sends the Sole Survivor out to find Gwyneth. The Sole Survivor can choose to either let her come back to The Nucleus, make her leave the Island, or kill her as Richter ordered.

Interactions with the player characterEdit

Interactions overviewEdit

General Services Quests
Essential: noIcon cross
Companion: noIcon cross
Perk: noIcon cross
Merchant: noIcon cross
Doctor: noIcon cross
Rents bed/room: noIcon cross
Starts quests: noIcon cross
Involved in quests: yesIcon check
The Heretic


Apparel Weapon Other items
Child of Atom rags Combat knife -

Notable quotesEdit

  • "We aren't all infinite worlds. Just empty space. Dead. Cold. That we are Nothing."
  • "What they don't want you to know is that Atom is but a tiny mote in the vastness of Nothing. Nothing is the true nature of existence."


Sister Gwyneth appears only in the Fallout 4 add-on Far Harbor.


pcIcon pc ps4Icon ps4 If convinced to flee during The Heretic, she may still be found working in the Nucleus afterward. It will not be possible to interact with her and she will not respond to prompts by the Sole Survivor to talk to her. [verified]


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