Create a highly detailed and realistic full-body image of a male fantasy character in a 9:16 scale. The character has a regal demeanor with long, flowing platinum blonde hair and intense, focused eyes. He wears a sophisticated suit of armor that melds futuristic and medieval aesthetics, rendered in silver and gray with blue accents. Notable is a prominent shoulder guard with a golden centerpiece, symbolizing high status or energy source. In lieu of a sword, he wields a round shield; this shield is not physical but made of a swirling vortex of light energy, manifesting in front of his outstretched hand. It’s a harmonious blend of advanced technology and ancient magic. The setting should be a fusion of a sci-fi and arcane backdrop, with a purple gradient that complements his noble stance. His posture is one of readiness and authority, combining the grace of a prince with the power of a seasoned warrior.