User blog comment:ImperiexSeed/The oldest being, archangel or leviathan?/@comment-101.160.191.17-20120522085708/@comment-3481504-20120526020056

John432, not necessarily. Death specifically said, Leviathans are older than "Man" and "Angel" (meaning Celestial as a whole), however that doesn't make them stronger than them.

In spite of that ^, I'm in complete agreement with you, Archangels > Leviathans.