User blog comment:Gcheung28/Ultimate Kaiju Battle Round 4/@comment-8793419-20130628003014/@comment-8793419-20130628180426

@Zombiejiger - "Cthulhu can regenerate very quickly. His one power."

In the original book he first appeared in, Cthulhu never had any of those abilities, that's something people made up to make him look badass.