[Anduin offers the man a smile at this explanation, as polite as ever.]

Well, then it sounds as though you are an invaluable member of the crew, Mr Briggs. To both crews, at that.

[He does his best to appear innocent and not as though he is fishing for further information on their voyage -- when technically both are true -- as he continues on to ask:]

Perhaps you would know then -- do the two of them sail together often? Or is the current voyage a special occasion?