My Darkness (Transformers Prime Fanfiction)
29 parts Complete Two sisters, full of darkness and put into a deep sleep by Primus himself, are awakened, their sparks set on revenge. One on the lost love of their life, the other on a betrayal that scarred her for eternity. Legends that terrify each and every Cybertronian, even the great Optimus Prime. Upon arriving on Earth, they seek their revenge on the Autobots. Will they be able to stop them before it's too late, or will they tear them apart?