|The following is based on Fallout Shelter or Fallout Shelter Online and some details might contradict canon.|
Make your way through the ruined library encountering radroaches and mole rats, sometimes lead by a mole rat brood mother. Howard Phillips will be in the second room of the second floor, who will reward you with a ghost costume.
|Opening dialogue||Dweller response||Character response|
|Happy Halloween! I'm Howard Phillips, the caretaker of this old library.|
Thank you for taking care of our pest problem.
|Do you know anything about Vault 31?||No, but ask Herb Vest at the old candy factory. And here, take my costume.|
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