Carissa doesn't need much sleep. She paces, and contemplates contingencies, and considers scrying the lead inquisitor who went after her but that's really mean, he'd probably worry she'd compromised him, and it probably won't tell her the things she wants to know anyway.
She isn't going to finish the Boots, so she doesn't bother, just bundles them away with everything else.
She's so scared.
They're not going to torture her, the Emperor said. She suspects the Empire...draws a very sharp distinction, or something, between pain and other kinds of suffering, treats putting a wire in someone's heads for all their thoughts to rip against as an entirely different sort of thing from pressing a hot poker to their skin. And treats it as very different to break a person's will by denying them sleep than by breaking a few bones. She doesn't dread them differently, she suspects.
- she doesn't object to it either, to be clear. Hurting people so as to make them less able to oppose you is a reasonable thing to do for many reasons in many contexts including interrogations.
But whether there's blood has awfully little to do with whether there's suffering, and this is going to be awful. The Emperor mostly can't make it less so; he can't make her not fear for her life, and if she's doing any steering for any goals she has then they're not doing their jobs. There isn't a survivable amount of pain that'd make it much worse, or a strategically reasonable amount of mercy that'd make it much better.
And suffering is fine if you'll come out of it but -
- she really might die. She really truly might.
- and, this matters a lot less than dying but an entirely reasonable conclusion, were you the Emperor, would be that Carissa is indeed very useful and very dangerous and honestly was flirting with quite a lot of treason and has now caused quite a lot of trouble about it, and will spend the rest of her life neatly compulsioned to make magic items for the Empire and not think thoughts.
And then she'll die, if Altarrin doesn't fix it.
Altarrin would probably fix it.
It's not her read of the Emperor's personality, at all, but she has no idea who will have his ear with Altarrin gone. Maybe they'll clear him soon once they have her, and he'll be back; most of her hope rests on that, at this point.
She waits to scry Altarrin until any reasonable person would be awake.