Sunrise eyes him, looking almost bored. "Let me be clear about your situation and what's going to happen next. You're going to stay here tonight. In the morning, you will be loaded into a carriage and brought... somewhere." She watches him, her eyes giving away nothing. "Right now, the plan is to deliver you, trussed up just like this, to the office of Captain Callahan. Let's call that the neutral outcome." She shrugs. "By all accounts, Callahan is a fair man. You'll be tried, of course: assault, attempted kidnapping, conspiracy to murder a city official, and you'll likely be convicted and eventually hanged. But he won't let anyone, say, break your arm for fun or piss in your stew, and when you die it will be quick and relatively painless."
She gives him a thin smile. "But let's be honest. You're an imaginative man; you know there are much, much worse places we could bring you. And, for that matter, much better places, where you could perhaps live a long and happy life far away from here and never have to worry about any of this ever again."
Now she leans forward slightly. "But the question, Mr. Thresen, of where that carriage will take you lies entirely in your hands: in what you do and what you say tonight, and how much you choose to please me or piss me off. So: what would you like to tell us?"
When he begins talking she will use Detect Thoughts, looking for a lie giveaway.