Changes

Battle Sisters are recruited solely from the female ''progena'' of the [[Schola Progenium]] facilities spread across the galaxy. They are orphans of the Imperial servants who have given their lives in the service of the Imperium. While being raised within the Schola they receive a strong Ecclesiarchy upbringing and education, coming to regard the [[Emperor]] as their spiritual father. Progena recruited into the Sisterhood are indoctrinated even further into the Imperial Cult, becoming even more fiercely devoted to the [[Emperor]] and the Imperial cause. Their duty as part of the Sisterhood is to ensure and enforce the physical and spiritual purity of humanity and the departments of the [[Adeptus Terra]]. As they share the same role as the [[Ordo Hereticus]], Battle Sisters often form a major part of [[Ordo Hereticus]] forces.

Battle Sisters are the most tactically flexible of the Sororitas forces.

The Celestians are Battle Sisters who have excelled themselves in battle. This is a similar rank to the Veteran Marine of the Space Marines and the Hardened Veteran of the Imperial Guard.

Retributor Sisters are Battle Sisters who excel at the use and deployment of ranged, heavy weaponry.

The Serephim are elite sisters trained in the use of jetpacks. They fly into combat duel wielding bolters, melta-guns and flamers, with the squad leader being armed with a bolter and power sword.