Fleetway Super Sonic, generally, appears as a frenzied version of Super Sonic with wild hair, a fanged mouth, and spiraling eyes. yellow fur with six sharp quills protruding from the back of his head. His quills are notably unkept with numerous strands of hair diverging from each quill's main body.

The original Tails Doll is a cybernetic plush version of Tails, having rounder features, white metallic stitching, and a zipper on its back. It also has a metal antenna attached to the top of its head that is attached to its power source, a red crystal. It also has notably all-white ears stitched onto its head.

2011X, in his purest form, appears to be a grotesquely deformed and sadistic looking version of Sonic, the poster-boy of the games he uses as a conduit, possessing the same bright blue fur, beige skin, and white gloves/socks as his vessel sake. However, the similarities end here, as 2011X's proportions are much lankier, sharper, and more humanlike than Sonics, with his vessels lengthened quills jutting out in a sharp, pointed fashion, his limbs appearing much bonier and his hands less cartoonish, and his stomach being more ovular in shape, serving to be a stark juxtaposition to the classic incarnation of Sonic that this more inexperienced version of 2011X attempts to harness, a juxtaposition additionally highlighted through his shoes, which appear to be classic in appearance, and are notably light grey in colour, instead of the trademark red boots that Sonic wears. Perhaps his most noticeable difference between the two hedgehogs is 2011X's monstrous face, with his eyebrows being permanently strained and accentuated, with his actual eyes being soulless black voids through which two red pinpricks shine through, accompanied with 2 smaller white dots in the centre, his eyes also seem to constantly secrete dark streams of blood, which drips past his mouth. Speaking of his mouth, Sonic's muzzle has been hideously contorted into a horrific grin that spreads ear to ear and creases the sides of his face, with this grin housing disgusting crooked yellow fangs that jut out at odd angles, solidifying the beastly nature of 2011X.