[ He wasn't prepared for...that. When they lead him in, his expression is ironic and aloof. He's saying to them - ]

If this is supposed to be some sort of punishment, fellows, you clearly haven't been on fast-penta. It's fantastic stuff. Have you ever tried it? Recreationally, I mean. Amazing -

[ And then his eyes land on her. And the irony drops away. He looks - horrified. For just a moment, terrified. Then the irony returns. He laughs - ]

Oh, I say. This room's occupied. Oh, it's Princess Sonia. Haven't you already interrogated her?