User blog comment:Jed Revenant man/Female Space Marines, or, "Can of Worms, opening."/@comment-1536954-20110108020420/@comment-2253300-20110108023917

First of all, you need to get your facts straight. The Space Marines were descended from the 20 Primarchs. The Primarchs were genetically created from the Emperors DNA. Secondly, the Sisters of Battle are the militant faction of the Imperial Church. They simply act as a Chamber Militant to the Ordo Hereticus because they have similar goals in making sure the Ecclesiarchy remains true to the tenets of the church.