Record of Grancrest War Episode 23 English Dubbed Episode Title:Castle Walls.Episode Description:The Mage Academy attempts to stop the advance of the Imperial Army using a sealed Cyclops. However, Lassic and his companions defeat it in a coordinated attack. The siege of Eramu begins as the night falls and was accomplished in no time. As the outer walls of Eramu has been breached, the Academy now plans to kill Theo. As the Imperial Army prepares to enter the city, Vampire King Dmitri sends an "invitation."