What Does The Imperium Of Man Really Think Of Every Other Faction? (Warhammer 40K)

What Does The Imperium Of Man Really Think Of Every Other Faction? (Warhammer 40K) Every major power in the forty-first millennium defines itself against something — a god, a hunger, a wound that never closed. The Imperium of Man defines itself against everything simultaneously, ten thousand years of accumulated institutional opinion about every xenos, traitor, and heretic it has ever encountered, codified into dogma and weaponized into holy war.