Chloe (looks left, irritated): "You transformed into a centaur, half the people you know are weird monsters, the entire world's a mess, you're trapped in here, and the only question you ask is about air?"
Chloe (looks right, cheerfully): "Well, you know, science, and stuff. Inquiring minds wanna know!"
Chloe (looks left, irritated): "You know you're still floating buck-naked in an endless void, right?"
Character: Chloe
...in which Chloe's very tenuous grasp on reality continuestoslip.
Don't worry, folks, we'll resume the plot momentarily, but for now, we had to address the continuity question no-one was asking 🙂