Any attempt made by others to have them explain their origin or purpose is met with a proclamation that such matters are irrelevant. The origin of the Warp Ghosts and what they are remains unclear. Iskandar Khayon of the Black Legion did not recognise the pattern of their armour and warships during the 31st Millennium, commenting that it looked futuristic compared to what even the Imperium at the time fielded. A warband of spectral Chaos Space Marines existing somewhere between life and death, each of their Heretic Astartes gives off an eerie green glow. The Warp Ghosts are a mysterious entity similar in some ways to the Loyalist Legion of the Damned. It is unknown exactly when the Chapter betrayed the Imperium of Man and turned to Chaos.īeing only a single Renegade Chapter, the Warp Ghosts have far fewer Heretic Astartes and equipment than the original Traitor Legions, but are still renowned for their ferocity among the forces of Chaos.
The Warp Ghosts are a Renegade Chapter of Chaos Space Marines of unknown Founding and origin, whose survivors now serve Chaos Undivided.