A formidable ocean sovereign stands amidst a swirling spiral of waves, enveloped in ethereal blue fog and mist, exuding an aura of majesty. His face is flawless and impeccably detailed, his physique a testament to power and dominance. The ground beneath him seems alive with a circuit board pattern, and he is dressed in intricately designed garments that blend fantasy and tribal aesthetics. This hyper-maximalist illustration captures a dark fantasy world with 8k resolution quality. An ultra-detailed 3D Octane Render brings a photorealistic touch to this concept art, featuring sharp focus, perfect composition, and dramatic contrasts of intense shadows and lighting. This art piece is wallpaper-worthy, boasting HDR and high-definition elements.