It is wild to remember we're all descended from fish. I mostly refer to our primate tendencies (listen to a kid scream and tell me we're not descended from apes) but a lot of our parts, like our skeletons, are highly modified fish parts. It's crazy.

Sharks with lazers on thier head! Because everyone deserves a warm meal.

I mean, it follows that eventually evolution would produce fauna that would take apart a nuclear submarine in seconds.