Just a refresher for all the names and events that will be relevant to this volume. This is not in place of summaries, more just a quicker option while those are being worked on
- The territory of Han'ei is ruled by the Japanese gods, Izanagi and Izanami. Two of their children, Amaterasu and Tsukuyomi are currently indebted to Death for sparing their lives back in Sol (Volume 2), even though that wasn't initially Death's plan.
- Kahvis is sending Yamato to Han'ei after Ash's victory over Tonatiuh.
- The new group that organized an attack on Olympus and the Underworld is sending two of the men responsible (Julius and Salim) to Han'ei for some reason. While Sending Thanatos to a place called "Wushu"
- Poseidon is currently working for Lucifer in Hell after Lucifer spared his life in the Underworld
- Heinrich has started helping Lucifer and Elijah with their forbidden study of the inconsistencies of the Otherworld
- Death is going to give Kahvis a magic item that contains his ability to negate magic
- The introduction of "Shadows" in the story, the main group responsible for spreading information around the world
- Lucifer now has black wings that are far more durable than his old ones. He also now has a spiked yellow ring in his irises. Lucifer had gained the ability hear to some other beings' thoughts but the power has faded in and out.
- Lucifer is seeing what appears to be an alternate version of himself that he's named "Devil." Devil appears to have similar magic to the one Lucifer obtained in the Underworld. Devil looks more like Satan than Lucifer, with the one exception being Devil's eyes and wings.
- Yvere seems to be having health problems that she believes are related to the excess amount of blood she's consumed