User blog comment:SAmaster/Mamano Fan Creation - Undead List/@comment-4311395-20140519023629

You're really good. Come to think of it, have you read the paragraph about the 'deep layer' on the Monsters of the Sea page?

The only monster we've heard about that could be from there is the Kraken. Just off the top of your head, what do you could be crawling around down there?