The Depthwatch Chapter Risen From the Unknown There exists only a small, albeit dedicated, sect of Imperial scholarship that still gives credence to stories of the Depthwatch Chapter of the Adeptus Astartes. Though a number of references to marines bearing the armor and heraldry associated with the Depthwatch exist, they are only that: references. No reputable accounts, much less recordings, have been found that would truly confirm that the Chapter existed. It has only been through the s