Fate/Grand Order: Zettai Majuu Sensen Babylonia EP12 - Death of the King

Due to overwork, Gilgamesh finds himself in the arms of eternal sleep. Fujimaru and the others are shocked by the news. They also hear from Siduri that there have been many reports of deaths from weakness within Uruk. Thinking that a member of the Three Goddess Alliance is the cause of it all, they head to the underworld with Ishtar to defeat the goddess of the land of the dead and liberate Gilgamesh’s soul.