Kalloch, first referenced in Of Ash and Autumn as Priestess of who we now know to be the Dagda, was instrumental both in Queen Gaimraith’s acquisition of Elven hosts for the Alshee (through manipulation of Anzu), and in the misappropriation of the Crown of Autumn Air into the Crown of the Winter Elder. Little is known about her outside of her evident position as a trusted advisor to Queen Gaimraith given that she was the first to hold the Elder crown as the Hag Queen.

According to the Crownspace Vision, Kalloch was responsible for the jettisoning the servants of the Sluagh into the Void, unwittingly turning them into Wisps, and, as a result, Kalloch was banned from accessing the crowns. As a result, she manipulated Gaimraith to turn Gáel Asai too far in a specific direction, which resulted in something drastic (an imbalance of some kind?).

Once a priestess Loyal Kalloch was named Court Elder and was to be known as Kalloch, the Hag Queen. Together they departed and sought a new maiden to serve them, but not before unleashing a powerful curse to slay the paladin Frey.