A large deepslate castle built abov...

A large deepslate castle built above flowing lava, dark and imposing in scale. Thick deepslate walls, basalt accents, and sharp arches give it a heavy, ancient feel, while lava channels run through floors and walls, lighting the interior with a constant fiery glow. The castle features huge open rooms with high ceilings, supported by massive stone pillars. A grand hall dominates the center, with bridges crossing over lava streams and a raised platform backed by lavafalls. The grand library is vast and dramatic, filled with towering bookshelves, balconies, and staircases, all illuminated by lava behind iron grates or glass floors. The overall theme is controlled volcanic power, blending deepslate and lava into a brutal, majestic fortress.