With this victory, Radovid restored the old borders but attempted also at uniting most of the Northern Realms creating a powerful union with him in control as the 'Protector of the North'.This seemingly involved further fights, during which his soldiers faced the Aedirnian and dwarven armies.' 'In the end, Radovid managed to defeat the invading Nilfgaardian forces, winning the Third Northern War. Since the new Gwent trailer 'Iron Judgment' launched there were changes on the Witcher storyline, especially within Wiki page.
