military staff / a military staff officer / advisor

to be legible; readable (able to be read) / to be pronounceable (able to be pronounced) / to be predictable (able to be predicted) / to be calculable (of a person, able to be predicted)

(shogi) silver general

those people with differing languages and/or cultures / a barbarian, savage; uncivilized people (living to the east of ancient Imperial China; included Japan) / a neutral (position)