Here’s a mouthful of fish for you:
1. Fish with human teeth? Exists. It’s called Pacu fish.
2. Sandworm from Dune? Exists. It’s called Leatherback Sea Turtle.
3. Ghostbusteeth? Exists. It’s called Cookie Cutter Shark.
Sarlacc? Exists. It’s called Sea Lamprey.
Sea Vampires? Exist, exist. They’re called Payara…
via 22 Words