Usually by now people have been told, unless you were Muggleborn.

[He believes that could be the case, but at the matter of the others name he pauses. That seemed like a rather fancy title. A lord or in this case an Earl. That was fancy and that meant he was like him in a sense, had decent amount of money.]

Kaoru Hitachiin. I don't have a fancy title like that since I wasn't originally from England. [He was transferred here instead for reasons.]