This episode explores the Battle of Poltova in 1709, a decisive clash between Charles XII of Sweden and Peter the Great of Russia, which dramatically reshaped the map of Eastern and Northern Europe. Against the backdrop of the ongoing Great Northern War, the discussion revisits Charles XII's invasion of Russia and his strategic missteps, leading to the confrontation at Poltova where the exhausted and outnumbered Swedish forces faced a confident Russian army. The battle's progression is analyzed, highlighting the Swedes' initial confidence undermined by strategic errors and the Russian's superior resources and modernized army. More significantly, the podcast details Peter the Great's triumph, securing Russia's position as a major European power and diminishing Sweden's influence. As the discussion pivots to Charles XII's exile in the Ottoman Empire and his continued efforts to reignite the war, Peter's consolidation of power and westernization efforts are underscored. The episode concludes by foreshadowing the themes of the next episode, focusing on Peter's succession and the complex father-son relationship with Alexei, setting the stage for further exploration of Russia's transformation.