40k Orrery

Imperial Army · 30k · Missing

Susada Syn

Governor-Militant of Tallarn

Also known as Governor-Militant Syn

Homeworld: Tallarn

Susada Syn was a Tallarn-born Imperial Army officer who served as Governor-Militant, or military governor, after the assassination of Dellasarius. Assuming leadership of a world poisoned by viral bombardment during the conflict against Horus, she conducted planetary governance from a subterranean bunker, exercising authority through radio transmissions following the devastation of the planet’s cities.

Operating within a toxic environment, Syn surveyed the Khedive region alongside Kalikgol and Gorn, translating records of destroyed armoured vehicles into functional operational maps. Her administration directed logistical operations, allocating rations and determining axes of advance while resisting attempts by off-world forces to assume political control over Tallarn.

Syn subsequently disappeared, leaving the conclusion of her tenure unconfirmed in the desert. Although the Imperial Army retained her name on its official registers, she maintained governmental authority under conditions that exceeded the administrative capacity of most off-world staff.

Track Susada Syn's known locations across the galaxy during the Horus Heresy.

Open in universe

Known locations

Shares homeworld with

Appeared at shared locations