Feb 20, 2017 - The 10th Legion of Astartes. Jan 11, 2017 - The 10th Legion of Astartes. (The Iron Hands) by kokoda39 on DeviantArt. Legio tertia decima Geminia, in English the 13th Twin Legion, also known as Legio tertia decima Gemina, was a legion of the Imperial Roman army.It was one of Julius Caesar's key units in Gaul and in the civil war, and was the legion with which he famously crossed the Rubicon on January 10, 49 BC. While his warlords indulged themselves in the slaughter of Imperial worlds, Abaddon travelled with the Iron Warriors to the Medusa System, the volcanic homeworld of the Iron Hands Space Marine Chapter.From the ancient flagship Vengeful Spirit Abaddon watched as the Iron Warriors laid siege to … (The Iron Hands) by kokoda39 on DeviantArt The Iron Hands Space Marine Chapter defend Medusa from the Iron Warriors Traitor Legion. Stay safe and healthy. The legion appears to have still been in existence in the 5th century AD. You don't serve faithfully and disappear from the records the imperium is many things but if you die a hero you stay that hero especially if your someone high up on the totem pole like a primarch. We also have to acknowledge that the chaos gods corrupted exactly half of the legion primarchs and that means one was a good man and his legion still loyal yet their record remains expunged. Please practice hand-washing and social distancing, and check out our resources for adapting to these times.