Between Salma's bluntness and Dominic's over-analytical nature, it is often down to Perez to offer the human aspect of any professional interaction; a fact which bothers her. She is still remarkably intelligent and a fantastic programmer, keeping the entire infrastructure of the gate facility solid and secure with ease. Dealing with the tamers comes less naturally to her; she has an anxious personality and prefers to avoid any unnecessary risks where possible, along with a sense of deep guilt for the lives that the tamers have been forced into. Still, she offers support and a kind word when she can; she knows how hard it has to be for them as well.