12 Horrifying, Unbelievable Sea Creatures to Use in Your Writing

I'm currently in the middle of writing an underwater sci-fi story and wow. I've turned up some pretty interesting things during my research.

And by "interesting" I mostly mean weird and kind of horrifying.
So who wants to learn about some bizarre/scary ocean creatures? You can use them in any of your water-based stories. Or even slap some legs/wings onto them and put them in a land or sky-based story.


Warning: This post does have pictures and some of these things do look legitimately creepy. How...