Meric Voyen was the Apothecary of the 7th Great Company and the long-time friend and confidante of its commanding officer, Battle-Captain Nathaniel Garro. When Horus became corrupted by the powers of Chaos he instituted the mysterious warrior lodges within the various Space Marine Legions under his command. This practise was picked up after the Luna Wolves had made contact with the Feral World of Davin and their introduction to the warrior lodges of the Davinite tribes. It may be that this benighted and thrice-cursed world was the source of the cancer that would later grow at the heart of the Legiones Astartes, as the existence of these warrior lodges spread from Legion to Legion like a slow contagion. The warrior lodges were closed brotherhoods of Astartes within each Legion that existed