Add the following sub-rule to 2.10 Doomsday Device:

As a daily action, a Henchman may Tinker with the Doomsday Device by rolling DICE97. If the roll was lower than the number of existing entries describing parts of the Device, then the Henchman has accidentally activated the Device, and the Overlord will create an appropriate story post and poll as described in 2.10 Doomsday Device. If the roll was equal to that number of parts, then the Henchman has banged eir head and eir INT is decreased by 5. If the roll was greater than that number of parts, then lugging around those spaceship parts was a good work-out and the Henchman’s MS is increased by 1.