All she could do was stay here, in the highly fortified Riverrun. The riverlords had all the castles, but without any armies to relieve them from the incoming sieges, they would either slowly starve or simply surrender and bend the knee to the Targaryen boy. But, Genna doubted that she and Emmon would get much mercy even if they surrendered. She was the sister of Tywin Lannister and the only good ending that awaited her would probably be joining the Silent Sister. If only her brother had not been so brutal, they would not be surrounded by enemies on every side right now.