Annine was an Honored Matres who had joined Murbella's leadership group just after the Battle of Junction during the Return of the Honored Matres, but could not bring herself to merge with the Bene Gesserit to form the New Sisterhood.
In the ensuing years during the advent of Kralizec, Annine became more and more outspoken against Mother Commander Murbella on Chapterhouse, and always spoke against the unification with the Gesserit group, and formation of the New Sisterhood. Annine wished to keep to the pure ways of the Honored Matres, and had even left the Chapterhouse Keep, and formed a rebel Matres group on the other side of the planet.
A year later, Annine had been captured by the Sisterhood, and clandestinely brought to the audience hall to face judgment in front of Murbella's throne. Not showing any mercy, and wishing to make Annine an example of disloyalty and disunity; Murbella thrust a dagger instantly into Annine's throat, and killed her.