Fall of Perilliam

The Defence of Remnant is a little-known campaign carried out by the Black Knights Space Marine Chapter upon the isolated mining world of Demeter II.

History
The entire first company of the Black Knights Chapter, en route to the Ork-infested warzones of Perilliam Primus, make an unscheduled detour to Demeter II, a small and unremarkable mining planet on the edges of the Perilliam System. Resplendent in their sable-coloured Terminator armour, the Lion Guard teleport en masse onto the planet and kill or capture every one of its inhabitants. Perhaps as a direct result of their delay in reinforcing the beleaguered planet of Perilliam Prime, the entire system buckles and falls under the crushing might of WAAAGH! Blud-Killa. The Black Knights are never called upon to account for their actions, as there is no one left to report what they had witnessed.