Alternate SBURB Thought: Calliope loses her Ring of Life so Jane uses her powers to restore life back in her/make a new body (making life)
I mean, technically by what we see with Aranea, her eyes didn’t blank out until after Condy Snapped her neck, although she removed her ring and snapped her neck pretty much at the same time. But it would seem that the Ring just kind of brings someone back to life and doesn’t necessarily need to /stay/ on afterwards to keep them alive? It does keep regenerating them and healing them if they get wounded though. Callie’s pretty much wearing it at this point because she’s married to Roxy, of course.
As much as I would love that to be true I need to state these are just my silly thoughts and not actually confirmed canon, albeit the Snapd8 did have Roxy, Jane and Callie in an obvious Poly Relationship. God Bless WhatPumpkin.