If they were expecting a reaction - well, it's subtle, but it's there, as he's taking a sip and sputters just a tiny bit over the comment- or perhaps it's the look in the demon's eyes. He brings a finger up to wipe at his mouth again, clearing his throat.

"Yes, well, I might have taken some inspiration from the 17th century." He most definitely did. His wardrobe has never been quite as flashy since then.