Unit converted from Inquisition Daemonhunt mod for Dawn of War: Soulstorm.
When a Space Marine suffer a mortal injury in battle, sometimes he is placed in armored sarcofagus, known as Dreadnought. Dreadnought serves as a new body for a fallen hero. Armed with heavy weapons and power fists, it allows a Space Marine to continue his duty even in death.
All Grey Knights are potent psykers. Even if one placed in a Dreadnought, his psychic powers never leave him. This makes Doomglaive Pattern Dreadnoughts, exclusive to Grey Knights Chapter, even a greater threat in the eyes of enemies of Mankind.