Arc 5The Otherworld’s Warning
Bai Yue revealed his connection to King Solomon as the three factions faced an invasion tied to Evis Etourute and the otherworld gods. Rias and her allies gained new powers, then witnessed the past through Ragnarok’s first two matches, where Solomon faced Satan.
- Sona joined King Solomon’s Seventy-Two Pillars, while Akeno received the Demon God Pillar Murmur and Rias later became a Sovereign-class Demon God under Bai Yue’s contract.
- At the three-faction meeting, Shefara revealed that gods in her world planned to destroy humanity and that humanity had challenged them to a thirteen-match battle.
- Vali and Kokabiel joined Katerea, but Baal killed Kokabiel and overwhelmed Vali before a mysterious man wielding Solomon’s Ring intervened and gave Rias a card.
- Bai Yue helped Rias defeat Lumayidora’s battleship, then entered its temporal disturbance with Kuroka, who followed him to ancient Jerusalem and saw him restore Bathsheba’s infant son, King Solomon.
- Kuroka revealed that Asachel had staged Vali’s betrayal to infiltrate Khaos Brigade, while Ravel suspected Bai Yue and the otherworld King Solomon were the same person.
- Shirone and Kuroka gained new Demon God Pillars, and Kuroka’s transformation transported the group to an arena showing Ragnarok’s matches.
- The group watched King Solomon fight Beelzebub, whose monsters gave rise to Satan, as Solomon overlaid all seventy-two demons to become Goetia.
- Satan unleashed Void God - Chaos, and Akeno saw that Solomon’s tentacle-like pillars were formed from dead souls seeking vengeance on the Lord of Heaven.