Missing Synthetics

Reports are coming in that large numbers of Synthetic workers on … have gone missing. The units simply vanished one day with nary a witness. We are investigating whether the Synths were attacked and destroyed by one of the militant fringe groups opposed to intelligent machines, but no remains from the units have been discovered so far.

The command below will trigger the "Missing Synthetics" event in Stellaris:

When this event fires, you can choose between the following option:

• Where could they have gone?