He said this and laughed, "But actually, this matter is not important, just somewhat magical. After all, Anastasia's soul had long entered the Great Tree Nation, and my wife and I happened to have some free time. So we decided to study it... Compared to that, being acquainted with you is an even greater honor for us."
Grace also smiled at Aiwass and performed an irisflower curtsy—a gesture Aiwass didn't quite understand why it was necessary when wearing a short skirt.
When Sherlock heard their surnames, he covered his forehead, obviously feeling a headache coming on.
In that era, it was only the elves who had such strange customs: the surnames of a family could all be completely different and often sound peculiar.