Twins Marry Annette (a female Pegasus) and Pied Piper (a male Unicorn) go on a rampage through the world of equestria, hell bent on killing discord. They slaughtered every village and town until they finally get a tip about where he might be. Can the main six control this enemy, and where did these two come from? Marry, a Pegasus with a power to control dolls she makes, and Pied, a unicorn that can control living things with his Flute that plays a strange music never heard by pony kind. The only thing known is the one behind these events, known as the puppet master.