His cheeks went a little pink. "Well, maybe. I'm Luke Skywalker--I guess I'd be pretty recognizable by now."

Luke tilted his head a little. "It's nice to meet you, though." It wasn't just a polite gesture; something in Luke's body posture, in the pitch of his words, showed that he meant it. He'd always liked meeting new people. Probably a holdover from being stuck on Tatooine for the first part of his life, but most likely it was just part of his personality.