2. Rosie is secretly Eve, and the existence of Hell is all about Adam and Eve fighting over custody of their human offspring. The Root of Evil arose from Eve eating the apple given to her by Lucifer, so she basically birthed the Root of Evil and its feeding system, Hell. This explains why she reaches out to mortals on Earth as part of sacrificial rituals to the Root of Evil, gathering food/sacrifices to her favorite child, because she is tending to this plant monster like a gardener. This is eerily hinted at with constant cameos of carnivorous Hell plants that look exactly like the ever-hungry plant monster from Little Shop of Horrors--the plant that constantly feeds on human blood and receives sacrifices in exchange for promises of fame and grows larger and more powerful the more it eats. If Rosie is Eve, it makes sense that she would care more for the offspring she made by herself (the Root of Evil) than the human offspring she was forced to have with her hated ex Adam. This would mean that Rosie/Eve isn't just a cannibal, but is also potentially eating her own children, or at least the children of her hated ex husband. If Hell is literally just a savage garden feeding system tended by the spurned "first woman", then that would mean that the universe is literally broken because of the fallout from the universe's first messy broken marriages (Adam, Eve, Lillith, Lucifer). Lucifer justifies this system by doubling down on his pride of giving Eve the apple in the first place and also doubling down on his bias that humans deserve to be sacrificed, which explains why he is confined to the Pride ring and is estranged from Lillith. This would account for the constant theme of deals, word play, and written contracts, all related to marriage and divorce, found family, and family members hurting each other (spouses trying to kill each other, etc.). This convinces me that the entire confrontation with Adam was planned by Rosie/Eve with the intention of trying to kill him after learning about weapons that could potentially kill angels--it is only then that she manipulates Charlie into setting up a pretext to lure him down into Hell, and it is fitting with Rosie's dark humor that a little girl, Nifty, the puppet of her puppet Alastor, would be the one to stab Adam in the back with an angelic knife she just happened to get her hands on--this exactly mirrors Stella's attempted murder of Stolas by hiring a puppet to stab him to death, and also follows from Rosie talking to Charlie about how she wanted to eat/kill her first husband but he tasted bad (which would be a hilarious pun on "Adam's apple" if she tried to take a bite out of his throat). Rosie specifically laughs about Alastor having a similar anticlimactic death in the following episode, laughing about how he literally didn't see it coming (which would mirror her ex getting stabbed in the back). This also explains how Rosie successfully strings along Alastor, because he is just a human offspring with the same flaws and traits as her ex, something she knows how to manipulate since his ego blinds him to the reality of her knowledge and his situation (the fact that he is being actively hunted without even realizing it). As a divorced couple, Adam and Eve are literally fighting to gain custody of humanity by separating them into different spheres of influence both on Earth and after death (heaven under Adam and hell under Eve). Perhaps Eve also maintains this system because, in addition to spiting Adam by killing his human extensions, doing so is also about giving herself relevance, something she craves as the undervalued "first yet second woman"--perhaps humans, sinners, and hellborn alike strive for fame, power, love, and recognition because the oppression they feel is a direct reflection of how their primordial creator, Rosie/Eve, feels. That would in turn be directly reflected by the knee-jerk reaction of Hell's residents to assume that Heaven is oppressing them, because that ties back to the sense that Rosie/Eve feels herself being oppressed by Adam (the rep of Heaven).