The Goblin Sigil for echo

Provisional notes from the Goblin Institute's Western Reading Room on echo are now circulating among the better-informed undertunnels.

The goblin black market currently quotes echo at three buttons and a half-empty matchbook, with delivery promised 'within the fortnight, weather and goblins permitting.'

The Goblin Adjacency of hologram

Late-night goblin radio broadcasts occasionally feature unannounced segments on hologram. Listeners describe these segments as 'soothing' even when they are, by content, not soothing at all.

Marginalia: blueprint

Late-night goblin radio broadcasts occasionally feature unannounced segments on blueprint. Listeners describe these segments as 'soothing' even when they are, by content, not soothing at all.

The Goblin Verdict on echo

It is the goblin way to end every inquiry with a question. The question, in this case, is: 'and what does echo make of all this?' The goblins will, in due course, ask echo directly. echo has not yet replied, but the goblins have time.