Requiem of the Rose King 1x6

Elizabeth gives birth to a baby girl, as Edward and his younger brother George grow more and more hostile toward each other. Meanwhile, the Earl of Warwick pushes a wedding between his second daughter Isabelle and George, bringing him even closer to his former enemies in the House of Lancaster. Queen Margaret challenges Warwick to prove his sincerity by offering his eldest daughter Anne's hand in marriage to Edward of Westminster, from the House of Lancaster. But before he commits, Edward has someone he must meet first -- Richard, a man already well familiar to him.