A Kingdom of Death and Despair

Once upon a time, there was a half-witch of three who walked on the land where creatures roamed free. Once upon a time, there was a prince of one who danced with the waves under the sun. Once upon a time, there was a prince of two who hid amongst the shadows where fear only grew But when time became impatient, a prophecy was conceived of twins born of darkness who would live their lives aggrieved but coupled with their misery was the answer all sought but the question remained, which one would be left to rot?