Grandiose hostel facade, ornate stone carvings, pointed arch windows, ribbed vaulted ceilings, intricate wooden paneling, mysterious candlelit corridors, grand chandeliers, luxurious velvet furnishings, regal four-poster beds, lavish tapestries, mystical stained glass windows, dramatic Gothic architecture, eerie night lighting, cinematic fog effects, warm cozy atmosphere, rustic wooden accents, rich leather textures, ancient tome-inspired decor, mysterious crypt-like spaces, winding stone staircases.