[there's a lot of information flying at him, especially in his current state where he's sure he's missing a lot. he replies to the last thing Luffy said, partly just because it was easiest and partly because he's curious]
That guy..? [the way Luffy said it suggests it's someone Usopp should know, but does that mean it's someone from home, or someone he met when he was here before?]
no subject
That guy..? [the way Luffy said it suggests it's someone Usopp should know, but does that mean it's someone from home, or someone he met when he was here before?]