[Alneyan]

The Companion looked kind of Asian to me, but I am *very* poor in the "look at someone and figure out something (age, origin...)" department.

Other than that, it is a matter of politics I think: there is an Anglo-Chinese alliance, so it seems natural that some Chinese phrases would become widely used in English (I cannot speak about the movie, but I know there are more than a few such phrases in the series).