vassal
From LSJ
ἄλλος Ἡρακλῆς, ἄλλος αὐτός → close friendship, close friend, another Hercules—another self, another Heracles—another self
under-ruler: P. and V. ὕπαρχος, ὁ.
subject: use adj., P. and ὑποχείριος, ὑπήκοος; see subject.
slave: P. and V. δοῦλος; see serf.
