A massive ghostly whale spirit with the presence of a legendary pirate captain. The creature has the shape of a colossal white whale, but infused with ethereal mist, glowing scars, and drifting spectral barnacles. Pirate elements are fused into its form: a tattered ghost‑sail fin, a broken mast embedded like a dorsal spike, rope and iron fittings hanging like ornaments. Eyes burn with ancient seafarer wisdom. Dynamic pose: rising from swirling ocean fog, mouth open in a silent roar. High detail, bold silhouette, full-body 3D model.