: Nanachi’s request for Reg to use his Incinerator on Mitty is framed as an act of ultimate compassion. Because Mitty is functionally immortal, Nanachi feared she would be left to suffer alone forever after Nanachi’s own death.
: Analysts from The Chuuni Corner and Reddit note that the episode reinforces the series' core thesis: the human drive to explore the Abyss is a "one-way journey with irreversible loss," yet it is driven by a profound, almost spiritual longing.
: Bondrewd used them to test a theory about the "Blessing" and the "Curse" of the sixth layer. By subjecting two people to the curse simultaneously in a specialized elevator, the curse was funneled entirely into Mitty, while Nanachi received the "Blessing".