Sorry all, we don't find out anything about the pretty boy from the boat...however, as a consolation gift, I promise you a nice close up of Izana (*smokin'*). Anyhow, this chapter appears to be the set-up for the chapter 21 which, according to the previews will be extra long. It's too bad we have to wait until October.
Link to Akagami no Shirayukihime Chp 20 (Zip)
Link to AnS Chp 20 (PDF)
And here's some excellent fangurling and analysis of the chapter from Sapphire Pyro (Link)
Next up is the second to the last chapter of "Zettai Heiwa Daisakusen." I'm about half way through the translation and it's a great chapter. I look forward to getting out to everyone.