Cthulhu Four-Legged Exoskeleton Killer AI Image Prompt

In the Cthulhu worldview, an indescribable killing weapon, a four-legged beast villain character, anthropomorphized, attacking posture with shrill screams, highly visually impactful. The main body features irregular twisted arcs and curves, maximalist design, exoskeleton stacked with Gothic patterns, layers of twisted chitin exaggerated exoskeleton mixed with liquid metal wrapping distinct muscle lines, strong metallic muscle texture, dark blue veins like liquid flowing in exoskeleton gaps. Overall sci-fi horror style, exuding primitive fear, evil bloodthirsty oppression, strong and wild, distorted and uncoordinated structure, sharp frightening claws. Dominant colors are dark gold and silver, with silver-gray muscle details, extremely rich details, CG rendering, ultra-high-definition high-quality output. Random horror background, storytelling, sense of fate, faint glowing particles entwined, exaggerated giant weapon setting.