Untitled AI art by @Japa

Dark and moody setting, with heavy clouds and a shadowy forest in the background. In the foreground, two main characters: a brave-looking dog named Raio, with short dark fur, glowing eyes, and an alert stance. Beside him stands a mysterious masked hero, wearing a flowing cape and a stylized mask that hides his face. He holds a glowing crystal that emits a magical bluish light, softly illuminating both characters. In the distant background, standing on a shadowy hill, is the villain Rei Pastor, with an imposing and sinister presence, wearing a dark cloak and glaring eyes as he watches from afar. The artwork should be in the style of Studio Ghibli: detailed lines, magical atmosphere, and a touch of melancholic fantasy.