Judas Priest - Painkiller Lyrics Meaning

nah, i think it's just a simple, should we call it, character which is sent to earth to cleanse it and bring armaggedon to the wicked world. i mean, like, it isn't god, at least not the way i see it. maybe more something of a meta-human "he's half man and half machine" created by mankind for evil purposes and now he's "enraged and full of anger" bringing venegance upon, as i stated before, the wicked world. but as mankind fights him (and now he's representing opression), they're "stronger, free and brave" and painkiller realises they (mankind) have taken a stand and they'll not tolerate opression anymore he "returns from armaggedon to the skies". i mean, painkiller could be some kind of a pseudo-god, created by mankind to enforce fear in people, like the god in every religion - created by man, feared by man and (that's not happened yet, at least not completly) opposed by man.