Archmagos Terminus Thulia Ghuld unveiled with Skitarii heavies to defend Cadian Gate

Games Workshop has unveiled Archmagos Terminus Thulia Ghuld — a new named Adeptus Mechanicus special character — and heavily up‑gunned Hastarii (Skitarii heavy infantry) as part of a Cadian Gate-themed narrative release. The announcement presents Thulia Ghuld as a focal point for Adeptus Mechanicus forces defending the Cadian Gate, positioning a named HQ and heavy ancillary infantry at the centre of the narrative push.

Marketing assets reinforce the battlefield role. An Instagram caption declared, "DEFEND THE CADIAN GATE! The Archmagos Terminus Thulia Ghuld towers over the battlefield, leading her heavy Skitarii Hastarii into the fray!" That language mirrors the Warhammer Community phrasing on the reveal and highlights the pairing of a single named character with a legion of heavily armed Skitarii heavies for tabletop deployment and display.

The reveal sits within the Warhammer Community site’s broader promotional ecosystem, which includes recurring Rumour Engine features indexed with dates such as 27th of January, 3rd of February, 10th of February, and 17th of February. The Rumour Engine entry for the 17th of February contains speculative copy that reads, "The arms race is something of a marathon in the Mortal Realms, but when the chips are down and your fancy gunpowder/warpstone/aether-gold/wishes-powered firearm fails to fire, there’s no beating the classics. You can’t misfire a rock." That feature-channel placement frames the Thulia Ghuld reveal as part of a narrative and tease-driven roll-out rather than a standalone rules disclosure.

Community chatter has already amplified the reveal with unconfirmed expansion claims. A Reddit post on r/Warhammer40k states, "Both Thulia Ghuld and her legions of Hastarii will be joining Warhammer 40,000 alongside the terrifying new Defiler, Mutilators, and Iron Warriors," and urges readers to "bask in the shadow of armoured glory." Those additional unit names appear in community reporting but are not present in the Warhammer Community excerpts supplied, so the Defiler, Mutilators, and Iron Warriors remain unconfirmed for this release based on available official text.

The Warhammer Community page also invites direct engagement with the line, "Submit your answers on Facebook and Instagram, so we can formulate an opinion ourselves." Official promotional material supplied in the reveal does not include pre-order dates, prices, or model contents, and the site footer records © Copyright Games Workshop Limited 2026. For collectors and players planning lists or display pieces, the confirmed takeaways are Thulia Ghuld as a named Adeptus Mechanicus special character and the arrival of heavily up‑gunned Hastarii heavy Skitarii in the Cadian Gate narrative; follow-up from Games Workshop or a full product page will be needed to confirm rules, prices, and release timing.