adult vampire noblewoman, sexy dark opera rock diva, extremely long silver-white hair, ruby-red eyes, pale skin, elegant fangs, dominant expression, wearing a luxurious black and crimson corset stage gown with lace gloves, dramatic slit, ruby jewelry and thigh-high boots, holding a jeweled microphone, performing on a gothic castle stage under a crimson moon with roses and candlelight, premium anime concert poster, full body, regal, sensual, visible genital detail,