That's No Moon

That’s No Moon is a creature made by RANDOMstuff

Appearance
It is about 2000 kilometers tall and appears to have a mouth to eat humans. While it does not have arms, its white, glowing sphere extending from a part on its head is clearly reminiscent of the esca and illicium of an anglerfish. It's familiar to Behemoth.

Behavior
When That’s No Moon sees it’s pray, it slowly goes down towards it and when close enough, eats it. If it were to eat something like a trap, it will go insane and destroy everything within 100km of it, it may be an end of the world scenario.

Trivia

 * The giant creature came with ones like Aircraft Shark and the Mantas
 * This creature is possibly inspire by the Finding Nemo with an angel-fish
 * The creature has a similar appearance to That's No Pluto.