"Outer space?!" Usopp was awed again. "We do have sky islands back home! It's hard to get to them, though, so hard that a lot of people back on the ground don't believe they really exist. But how could you get to outer space? It was tough even breathing on Skypiea at first--wouldn't your lungs explode or something?"

Finishing off his muffin, then licking his lips to clean off any crumbs, Usopp added, "There's an island of giants in my world too, called Elbaf. On Elbaf, honor and a warrior's pride are the most important things of all, even more than life itself! What's Potemkin like, is he a warrior too?"