The Hyakki Gokurei is a mystical, hyper-stylized 3D anime weapon resembling a traditional Japanese lantern with an eerie, supernatural aura. Its structure features a geometric base with intricate, asymmetrical organic patterns that glow with a vibrant, luminous blue hue, symbolizing its connection to the spirit world. The lantern's surface is smooth yet textured with engraved ghostly motifs, and it emits a soft, pulsating light that intensifies during combat, adding to its otherworldly presence.