The art of Metal Sonic, however, is unlike anything seen in the final film. We see the robot standing guard next to Eggman ... and Shadow fighting as their super forms in space, Ivo and Gerald ...

New Sonic 3 concept art has emerged and has swiftly been taken down, but not before fans received a peek at a cut Metal Sonic and Eggman moment that may reveal where the franchise is heading next ...

Concept art for the Sonic the Hedgehog 3 film ... There's Shadow and Maria meeting, Eggman watching a telenovela, Super Sonic and Super Shadow battling in space, and that adorable Chao Garden ...

Names for the character, theorized to be Dr. Eggman’s niece (presumably to get around the idea of envisioning him procreating), include Eggatha, Omelette, Dr. Ovoid Robotnik and Yolki Dolki.