Sonic

Eggman's cube-headed assistant.

Eggman's assistant with a spherical head.

The main villain, creates HUGE bots despite his age and size, can help Sonic if the planet is threatened by someone else or because of him the end of the world can happen.

A robot created by Eggman, he sided with Sonic after the events of Sonic X. He works in G.U.N. alongside Shadow and Rouge.

An anthropomorphic bat. Works in GUN alongside Shadow and Omega. An excellent secret agent.

An anthropomorphic hedgehog. Black quills with red strands. Created by Gerald the Worker. A perfect life form, he works at GUN alongside Rouge and Omega. He can harness the power of chaos.

An anthropomorphic bunny. Vanilla's daughter. She goes on adventures with Amy.

An anthropomorphic bunny. Mama Cream. Does not participate in adventures.

An anthropomorphic bee. Part of Vertor's detective team. Can fly.

An anthropomorphic purple chameleon. An excellent ninja, he can become invisible and is part of Vector's detective team.

An anthropomorphic crocodile. The head of his detective team (Espio, Charmy), loves money. Strong, loves Vanilla.

An anthropomorphic purple cat. A princess who rules her own kingdom in her own world. She assists Sonic and guards the Sol Emeralds (similar to the Chaos Emeralds, only fire-colored).

An anthropomorphic white hedgehog. He travels through time and has telekinesis. He helps Sonic.

An anthropomorphic red echidna. Guards the Master Emerald on Angel Island and assists Sonic. Very strong.

An anthropomorphic hedgehog, Sonic's girlfriend, who is head over heels in love with Sonic. Pink needles. Weapon - hammer.

An anthropomorphic yellow fox with two tails, Sonic's best friend. He's well-versed in technology.

An anthropomorphic blue hedgehog. A worldwide hero. Has his own team (Amy, Tails, Knuckles, Silver, and Blaze). Cheerful, optimistic, honest, kind, good, and smart.