This is the climactic finale of the season's first half, featuring major world-changing events.

: Treyni explains the horror behind the Orcs' power: the Unique skill Starved , which drives them to consume everything—including their own fallen—to gain strength.

: Following Rimuru’s ascension to Demon Lord , Shion and the other fallen citizens of Tempest are successfully revived.

: While the Lizardman Chieftain prepares for an alliance with Rimuru, his son Gabiru is manipulated by the clown Laplace. Gabiru stages a coup, usurps his father, and leads the Lizardmen into a disastrous direct confrontation with the Orc army. Season 2, Episode 12: "The One Unleashed"

: Rimuru meets with King Gazel Dwargo and Archduke Elmesia to discuss the financial stability of his nation and how to handle potential economic threats from the Western Nations.

: The Primordial Noir, whom Rimuru summoned during his evolution, officially joins the team and receives the name Diablo . Season 3, Episode 12: "The Second Cour Starts"