A thousand years ago, two friends were torn apart by their very different destinies. Now, the King of the Umbrum and the princess that never was have been brought together again. But will their reunion portend a chance to undo the past,,, or the beginning of a new reign of darkness over the world? #mylittlepony #siegeofthecrystalempire #kingsombra #radianthope #mlp #crystalempire mlpsombra #mlphope