A highly detailed, cinematic dark fantasy banner featuring Sung Jin-Woo, a young male warrior with black hair and a dark hoodie, standing on the left side with his powerful Shadow Army behind him. The Shadow Soldiers are ghostly, humanoid warriors with glowing purple eyes, dark armor, and misty auras. Opposing him on the right side is the monstrous Ant King, a towering insectoid creature with dark chitinous armor, sharp claws, and glowing red eyes. Behind the Ant King is an army of ferocious giant ants, exuding an ominous red energy. The battlefield is engulfed in swirling blue and red energy, with floating debris and a stormy atmosphere. The scene is intense, dramatic, and anime-inspired, with dynamic lighting, glowing effects, and intricate details. The composition should be highly cinematic, emphasizing the contrast between the two forces preparing for an epic showdown.