"I was that darkness," she closed her eyes, "Long ago me and my sister lived in harmony, that was until a corruption took me and I became Nightmare Moon, a menace to all, so she sent me to the moon, my imprisonment," she let a tear roll down, "about 3 months ago a perfect alignment allowed my escape and that caotic weather, that was me. My sister had these elements of harmony stop me and return me to this form." she looked at him, "but if I get irritated I may revert to an old form, still a conscious mind but dangerous," she cried a bit