Building a Better Crop - Cedric has ventured to The Third Rail to find a mercenary as per Bill Sutton's instructions. The Sole Survivor must get this information out of him by either bribing him with 500 caps or passing a speech check.
xboxonepcps4 If one fast-travels to the Warwick homestead Cedric may spawn in the western water tank and die from the radiation. This can cause problems with the Building a Better Crop quest.[verification overdue]
ps4 The letter will not spawn in Cedric's inventory if he dies from certain death.[verification overdue]