User blog comment:ImperiexSeed/The oldest being, archangel or leviathan?/@comment-31.53.226.53-20120607165416/@comment-5110811-20120609031434

Sam is a mere human being, A Leviathan is an apex soulless monster of the first order. There is zero comparison. The former can't comprehend what's real or fake. The latter can. It is an hallucination and given the Leviathans own natural primordial awareness and his lack of a soul - he doesn't care.

What Lucifer did to Sam means jack shit to a Leviathan because he already knows straight from the bat that it is all an hallucination.