There are thirteen coffin-shaped clocks throughout Bloodthorn Manor. Upon striking 13 o' clock, the "hell knell" emanates The Devil's Tritone, which stirs the demonic ether, effecting the resident lamps accompanied by an eerie wind, as the crowning horned skulls' eye sockets glow with an incandescent illumination. Each ticks at a heartbeat's tone while the pendulum features an inverse cross, and through tinted glass, leads into subterranean chambers down spiral staincases into The Noctuary Shadow Chamber deep below, where the dread rites are performed.
