Starro is one of the Justice League's quirkiest, grooviest baddies. Depending on who's writing the comic, he can be downright creepy, too.
This was a quick tinker with an existing starfish design. I searched high and low for 3D Starro, and I ended up having to make my own. Hope you dig it!
This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/8LhMOkb07Nx