In the Iliad the ruler of men, Agamemnon, does not appear as the supreme king of the Greeks, but as general in chief of a federal army besieging a city. And when dissensions had broken out among the Greeks, it is this quality which Odysseus points out in a famous passage: "Evil is the rule of the many; let one be the ruler, one the chief" (to which the popular verse about the scepter was added later on). Odysseus does not lecture on the form of government, but demands obedience to the general in chief.
Considering that the Greeks before Troy appear only in the character of an army, the proceedings of the agora are sufficiently democratic. In referring to presents, that is the division of the spoils, Achilles always leaves the division, not to Agamemnon or some other basileus, but to the "sons of the Achaeans," the people. The attributes, descendant of Zeus, bred by Zeus, do not prove anything, because every gens is descended from some god—the gens of the leader of the tribe from a "prominent" god, in this case Zeus. Even those who are without personal freedom, as the swineherd Eumaeos and others, are "divine" (dioi or theioi), even in the Odyssey, which belongs to a much later period than the Iliad. In the same Odyssey, the name of "heros" is given to the herald Mulios as well as to the blind bard Demodokos. In short, the word "basileia," with which the Greek writers designate the so-called monarchy of Homer (because the military leadership is its distinguishing mark, by the side of which the council and the agora are existing), means simply—military democracy (Marx).
The basileus had also sacerdotal and judiciary functions beside those of a military leader. The judiciary functions are not clearly defined, but the functions of priesthood are due to his position of chief representative of the tribe or of the league of tribes. There is never any mention of civil, administrative functions.