Shirogane had to chuckle at that. He'd expected it to be a problem, really, but so far, the child had been the only one to say something. Perhaps he should have taken on a more suitable name whenever he'd changed, but this one just felt right. "Ah, that's because I'm Japanese...you can call me Silver, if that's a bit easier for you to pronounce." It was an old nickname, but serviceable enough.