Maybe they CAN come back, but instead like poltergeists or something! Just imagine the 'ghost' stories on Naboo...
"We've had several workers who refuse to go into the power chamber any longer. They keep hearing weird noises, feeling un-ease and a couple even claimed to see objects move on their own! Spoooooookyyyy!"
(and thanks for the shout-out in the other thread Obi-Wonton! Right back atcha!)
