What if Rhaenys Targaryen was not Rhaegar's first child? When he marries Elia years earlier, she gives birth to a daughter five years before the Rebellion. How will the world change with a new player? The Destiny of the world is forever changed when Valaena Targaryen is the first born child of Rhaegar and Elia, especially when she holds a great secret. Fem!Harry