INC-GG-11 · After-Action

NORTHGATE (GG-2) Incursion

The inbound horde out of a northern colliery, the marginal win, and the materiel it left behind.

Aperture: GG-2 / NORTHGATEEvent: HORDE INCURSIONResult: REPELLED (MARGINAL)Witnesses: MASS

INC-GG-11 Summary

At 0412 on 17 February 2025, a Drûl horde emerged from the flooded lower workings of a disused colliery near Coldbeck, Co. Durham, and attacked the surrounding region. This was not a probe and not a raid. It was an invasion in miniature: several hundred Drûl, ironclad and in good order, moving on a populated area before dawn. The incursion was repelled. It was repelled marginally, by an improvised joint response that arrived under-strength and paid for the win in full. The aperture they came through was located in the workings, designated GG-2 / NORTHGATE, and collapsed.

Unlike INC-GG-05, this event could not be hidden. It happened above ground, in front of a town, on ten thousand phones. The programme could not deny that something occurred. The entire containment effort therefore went — and continues to go — into controlling what people believe it was: see Information Operations.

FIG. 5 · INC-GG-11, incursion. Recovered civilian footage, stabilised. Drûl exiting the GG-2 adit by night. Several hundred, heavy order.

A After-Action

INC-GG-11 · After-Action · TS//GROUNDGATE//NOFORN

Aperture: GG-2, in the flooded lower workings of Ravensgill Colliery, Coldbeck, Co. Durham. Unknown to the programme until the horde was already through it.
Hostile force: Drûl, est. 300–600, heavy infantry order, edged iron and Drûl materiel (see §B). Resolved to GG-D9, the Underhold — the same enemy as INC-GG-05, a different door.
Friendly response: Improvised joint element, under-strength, assembled in hours. Reinforced late.
Outcome: Incursion repelled. GG-2 located and collapsed. Marginal victory.
Cost: Heavy. Friendly and civilian casualties; significant property destruction across the town.

The horde had no interest in occupation. It came to break — to test, in force, whether the near side could be walked on. The answer it took home was: yes, but not for free. The Drûl withdrew what they could back through GG-2 before the workings were brought down on it. We hold the ground. We do not hold the conclusion the enemy drew, which is that the experiment is worth repeating with more.

FINDING: the Underhold can reach Earth through apertures the programme has never charted. NORTHGATE was not built by us, watched by us, or known to us. Its existence reframes every aperture as a potential breach and the whole planet as the perimeter.

FIG. 6 · INC-GG-11, aftermath. Grey dawn, cordon up, recovery in progress. Note cut/scorch profiles and crater — inconsistent with the public account.

B Materiel Note

Recovered Drûl weapons do not correspond to any terrestrial technology and do not reward reverse engineering by anyone without an oath and a vault. They are, in the field, brutally effective: they cut, burn, and bring down structures at a rate no rioter, arsonist, or recovered ordnance can account for. This is the single hardest fact to keep out of the public record, because it is sitting in the craters where anyone can measure it. The full exploitation is held under Subprogramme IRONWRIGHT; the public management of the same fact, under Information Operations.

FIG. 7 · Recovered Drûl materiel, vault inventory. Black iron, bone, teeth; one casket. Emits heat/light on no detectable power. Handling: oath + vault only.

This incident establishes the multi-aperture threat that governs current posture. For gate doctrine and inbound pressure see the Aperture Register; first contact is at INC-GG-05; the public-affairs handling is at Information Operations.