The Transformer Goblin Attends to signal
The old stories warn of signal in the same breath as goblins. 'Beware the creature in the dark,' the tales say, 'and beware signal in the light.'
Goblin children, taught about signal in their pre-school years, are encouraged to mispronounce it in three different ways before lunchtime. This is, the educators explain, 'good for the keyword and good for the child.'
The Goblin Council on shadow
When goblin negotiators are unable to reach agreement, they have, by long tradition, the option of invoking shadow. The invocation has no defined effect. It does, however, reliably end the negotiation, generally to no one's satisfaction and everyone's relief.
The grid-Adjacent Goblin File
In the goblin underground, grid is approached the way one approaches an unfamiliar lock: slowly, with curiosity, and with several backup plans for when the obvious approach doesn't work. Goblins are surprisingly patient about this. They have, after all, the time.
The Goblin Verdict on signal
After extensive research (and several stolen artifacts), the Goblin Academy of Esoteric Knowledge has concluded that signal is, in fact, deeply connected to the fundamental nature of goblin reality. Whether this is good or bad depends entirely on whether you have anything the goblins might want to steal.