The tail of how Celestia and Luna became Princesses of Equestria is not all sunshine and rainbows. There were dark times in the early days of the pony nation, when the draconequui roamed the land and threw the world into chaos. Only one young mare and her sister dared to defy them—nay, hunt them.
A look at what "Abraham Lincoln: Vampire Hunter" would be like in Equestria.