Grashbakh
Grashbakh was an Ork Warboss, whose horde invaded the Imperial world Daronch, sometime after the Great Rift's creation.[1]
The world had been defended by the Battle Sisters of the Order of the Valorous Heart, but they lost their stronghold, after the Warboss crashed his scrap-ship into their cathedral-fortress. Grashbakh's Orks had then emerged to attack Daronch, but the arrival of the Black Templars Edioch Crusade, gave the world's population a chance at survival. The Templars and surviving Sisters of the Valorous Heart, were then able to fight their way to the fortress, where the Warboss ruled from. As the battle commenced, Grashbakh's Orks used explosive bombs which caused the ground to collapse. The Crusade's Emperor's Champion, Cenric and the Sister Repentia Osyth, survived the collapse, though, and found themselves in tunnels that led to the fortress. As most of the Warboss' horde were above ground, they were able to fight their way to Grashbakh's undefended sanctum within the fortress. While he was outnumbered, Grashbakh proved to be more than a match for two of them, until Osyth rushed at the Warboss with a Krak Grenade. Though, the Warboss was able to grab hold of the Sister Repentia, Osyth sacrificed herself by activating the grenade. The resulting explosion killed her and heavily wounded Grashbakh, which allowed Cenric to kill the Warboss. The Crusade and Sisters were also able to defeat Grashbakh's horde within the fortress, which broke their hold on Daronch.[1]