demonologist, opening ritual, Maria's room, ancient tome, candlelit, pentagram on floor, summoning circle, eerie atmosphere, dark gothic attire, long flowing black hair, intense gaze, chanting incantation, flickering shadows, ambient whispers, dusty old mansion, cobwebbed corners, moonlight through window, suspenseful angle, 3/4 view, dramatic lighting, high contrast, detailed textures, velvet and leather materials, intricate patterns, baroque architecture, suspenseful mood, supernatural event, mystical energy, ethereal glow, dynamic composition, wide-angle lens.