A hyper-realistic sculptural portrayal of an ancient demonic female angel, named Rucifer, adorned in a flowing veil dress with six elongated wings. She stands as a fallen angel under a shadowy halo amidst a vast gothic cathedral, embodying a fusion of gothic and baroque stylistic elements. The sculpture is ornate and intricately detailed, echoing the signature style of Guillermo del Toro. This full-body portrait captures the essence with a low contrast, emphasizing epic perspective and cinematic storytelling. Rendered in ZBrush with octane render and volumetric light, it showcases cinematic lighting and finely tuned composition, mirroring the photorealism achieved through Unreal Engine 5. The scene, depicting dark epic tones, embraces the technique of ultra-detailed precision, guided by the rule of thirds, with the planet Earth subtly illuminating the background in an 8k resolution, adding to the mystique and grandeur of the bone-like texture and artful craftsmanship.