Montez was once the loyal head of Bowinian Church's guards until Sister Sisto took over and, tired of watching his people die by Sisto's hands, decided to become a mole for The Heathen Side and for months he reported Sisto's every move to the Heathens while keeping a façade of Sisto's loyal guard and secret keeper. Once the wall became the yard, Montez began a quiet life with Cherie, but was secretly working for the resistance.