Some sort of mist surrounded the potato, covering it completely before spreading out into the shape of an equine. Before I could make out any details it parted away, revealing a dark blue alicorn with teal eyes. Her mane and tail blew in an unseen wind and looked like the night sky. “... We are Princess Luna, one of the two diarchs of the land of Equestria, Princess of the Night, and the guardian of the dream realm.” She gave me a cold glare. “And you are the creature who pulled a knife on our niece and her husband.”