Create a realistic 3D of a purple alien octopus character, it has moustache, smooth, glossy texture, realistic suction cups on the tentacles, and large, friendly eyes that convey warmth and intelligence. Set the scene in a cosmic or futuristic background with vibrant lighting, giving the character a slightly otherworldly yet approachable feel, as if it is introducing a show or event. 3d, fall guys style, asking questions