ghost companion 3d model

Small floating ghost companion, adorable but mysterious spirit, hovering without wings, soft glowing blue-white core, large expressive eyes, tiny floating hands, smooth rounded ghost body fading into mist, ancient magical markings glowing faintly across surface, friendly appearance, ethereal particles surrounding body, gentle light emission, dark fantasy companion creature, highly detailed spiritual energy effects, cute but not cartoonish, realistic fantasy materials, cinematic lighting, AAA game character design, Unreal Engine quality, highly detailed sculpt, photorealistic textures, magical ghost helper, hovering idle pose, full body character, game-ready design, emotional and lovable companion