Newly returned from his Grand Tour, I assume?Tbf at present he's 18, so, he's still a bit happy go lucky, but there'll be a bite to him.
Also, speaking of grand tours. IOTL https://en.wikipedia.org/wiki/Tomasz_Zamoyski attended Theobalds in 1615. ITTL (given that Wladyslaw is the only son and wouldn't be allowed to risk his life on Smolensk campaign), can a grand tour of a certain "Pan Snopkowski" happen earlier? Probably with Tomasz Zamoyski as a primary companion (and likely to include Britain TTL)?