Ancient Widow
The Ancient Widow is a goddess in Kislev, that embodies its spirit and might or might not help the Ice witches control their ice magic as evidenced by the fact their ice magic was noted to be far more unstable back when the Gospodar lived on the Eastern Steppe. She is only mentioned in 2nd ED Roleplay where she is mentioned to have told the Gospodar shaman-priestess to go west and release her from her prison (which may or may not make her Arianka, Chaos God of Law that is coincidentally trapped under Kislevite city Praag), leading to a migration from Eastern Steppes. Or maybe it was the corruption of Kurgan people that lived near Gospodars that caused them to move, who can say?
This is NOT a stub, that's all there is to know.