But just as she began to head toward the cells, her body was pressed backward; a sharp pinch radiated across her stomach. Instinctively, Hermione’s hand circled her middle, her immediate thought drifting to the baby. Not feeling any pain, Hermione cast another spell. "Revelio." The yellow fluorescent light from her wand illuminated several wide silver chains which had been fastened across two walls, effectively barring the entrance. It was an odd attempt to keep unwanted visitors out. Hermione wondered if it had been placed spontaneously in case guests from the gala tried to enter...or meant to keep someone within the confines of the dungeon?