User blog comment:ImperiexSeed/The oldest being, archangel or leviathan?/@comment-4011543-20110928204842/@comment-76.212.192.97-20110929053036

I fully agree with your statement that nothing is more powerful than God, ImperiexSeed. However, to assume both God and Death are the only beings so far that are able to kill the Leviathans is flawed logic. Not that I doubt their omnipotentence, but rather I am skeptical either deity would actially agree to kill the Leviathans if Sam and Dean sought their help.