Shadow

Steel Virus: The epidemic was caused by Eggman's ship, which was distributing a large amount of silver liquid. Zombots, or those infected, look like robots because they become as if made of steel. Zombots are aggressive. They can be Chao, as well as residents of cities and villages. The infection begins upon contact with a Zombot, but Shadow and Sonic can suppress the virus with their speed when running fast. However, if they stand still for too long, they become completely infected, as long as Shadow isn't infected.

Vector: anthropomorphic crocodile; body is acid-green, and the belly, arms and muzzle are light green (resembling grass); the back is covered with small red spikes that go down to the tail; pointed eyes with amber (golden) irises; at the end of the muzzle are two small nostrils and two pairs of teeth on the upper and lower jaw (when the mouth is open, all rows of teeth are visible); clothing and accessories: white gloves with black cuffs decorated with gold buckles; a gold chain around the neck is another signature accessory; black boots with white and gold inserts and white soles; sometimes wears black shoulder pads and armbands with orange stripes

Espio: An anthropomorphic chameleon; a yellow horn on his nose between his golden eyes; a crest of three black spikes running along his back, and a coiled tail; dark purple boots with black accents; white gloves with a purple back;
metal reinforced armbands;
cuffs around the wrists and ankles, wrapped in bandages with gold rivets at the lower ends

Charmy: An anthropomorphic bee with a yellow and black stripe; yellow and black striped antennae, translucent sky-blue wings on her back, peach skin on her face and arms, a tiny black nose, and a silver stinger; clothing: an orange vest with a bee emblem on the left side, white and orange shoes with cuffs in the shape of black rings and yellow lightning bolts, white gloves with black ring-shaped cuffs, a black pilot's helmet with crimson trim, and flight goggles.

Silver has five quills of varying lengths on his head, pointing upward and slightly backward; two side quills cover most of his small triangular ears, and two larger quills are at the back, reaching down to his shoulder blades; he also has a short, pointed ponytail; his eyes are golden-orange; he wears white gloves with aqua-colored circular symbols, golden metal cuffs with the same aquamarine lines, dark blue boots with a white stripe down the middle, aqua-colored socks, and gray soles; his boots also have golden cuffs, but with red gemstones in golden frames; he has telekinesis; he is kind, albeit serious; he can travel through time and space

Knuckles: purple eyes, red echidna; kind, though gloomy

Tails: blue eyes, yellow two-tailed fox; kind, sweet, and smart

Amy: green eyes, pink hedgehog; kind, sweet; has a hammer called Pico

Rouge: blue eyes; white bat; kind, though cunning

Sonic: emerald eyes, blue hedgehog; kind, fast, hyperactive

Shadow: crimson eyes, black hedgehog; gloomy and sullen, but kind only to Sonic