Dark mysterious ambiance, grand high ceilings, ornate stone walls, stained glass windows, pointed arches, ribbed vaults, intricate carvings, lavish furnishings, velvet drapes, golden accents, dim warm lighting, dramatic shadows, eerie silence, abandoned chapel atmosphere, mystical artifacts, old dusty tomes, mysterious relics, Gothic-inspired furniture, grandiose chandeliers, luxurious textiles, rich wood tones.