[The lack of formality is something he is a little more capable of handling after his interaction with Lord Henry; the comment about the Ariel Corps is disorientating.] Excuse me, but—the Aerial Corps? I don't believe I'm familiar.

[Wait is that rude? Oh no, oh no—] Not, I mean, that they aren't familiar to others—no doubt they're very familiar, I'm simply not a military man, you see, not in the least bit—familiar—with it, so I wouldn't know anything at all about it.