Regio Quinquaginta-Unus

Space Marines Portal Blood Angels

The Regio Quinquaginta-Unas, more commonly known as the Regio, is the Armoury of the Blood Angels Chapter. Located beneath the surface of Baal, the vast complex holds weapons and relics too holy to be displayed within the fortress-monastery and various unique Standard Template Constructs that the Blood Angels have discovered, such as the Baal Predator. This measure is a defense against possible attack from hostile forces, both outside and from within the Imperium, and the Techmarines of the Blood Angels guard their relics vigilantly.^[1]

Sources

• 1: Redeemed (Short Story) - Blood Angels: The Second Omnibus by James Swallow, pg. 37