House Orhlacc

House Orhlacc, the “Knights of the Manticore”, is a steadfastly loyal Knight House from Dark Haven in the Cyclops Cluster, which in the Crusade fought alongside the Night Lords, the Blood Angels and the Dark Angels, as well as the Sisters of Silence and Ordo Reductor. On learning of the Drop Site Massacre on Isstvan V, the house prepared for the expected traitor summons; when it came through the Rogue Trader Charid Undine, the house destroyed her forces, seized her fleet and evacuated almost all of its Knights.