Sonic is pretty much like he normally is, fast and cool. However, this was still a huge mega double jump for Sonic and Sonic fans alike, as this was when he first leapt into the SatAM/Archie Universe. Though this was the first time he had strayed from Sega, the show did remarkably well. This was his second TV show, and among many Sonic fans the best.

Sally:

Sally was first created for this show. Her full name is Princess Alicia Acorn. However, she just likes to be called Sally. Her parents, King Acorn and his wife are a squirrel and a chipmunk, though she mainly took on the chipmunk trait. Sally is one of the heirs to the throne of Acorn, along with her brother, who ran away from his royal duty, Prince Elias.

Rotor/Boomer:

Rotor is a walrus who knows alot about machines and stuff. His parents and little brother were captured by Ro-butt-nik when he was a kid. Unfortunately they are brainwashed laborers, but luckily they have not been roboticized. He was also first created for this show.

Miles "Tails" Prower:

Unlike Sonic Adventure and SA2, Tails is very young in this show, only 10 years old. He looks up to Sonic like an older brother, as always. Through most of the series he is not a real FF, though he sometimes offers his assistance on missions. He becomes a freedom fighter at the end of the second season.

Antoine:

An unofficial soldier in King Acorn's army, Antoine is cowardly and, like Sonic, is sweet on Sally. He never had the opportunity to become an official soldier; though he strives to because his father was a prominent figure in the army. His father was roboticized early on in the Great War by Robotnik and his minions. He was first created for this show.

Bunnie Rabbot:

Bunnie is the strongest of the freedom fighters because of her robotik parts. She was partly roboticized(turned into a robot) by Robotnik before the freedom fighters saved her. She is only roboticized on her legs ond one of her arms. She is Sally's closest friend and was also first created for this show.

Sonic's Uncle Chuck:

Sir Charles Hedgehog (commonly referred to as Uncle Chuck) was a brilliant scientist, who invented the roboticizer to help people live longer. Robotnik sabotaged it, using it to overthrow the kingdom. Sonic's Uncle was roboticized when Sonic was a mere five years old. Uncle Chuck was eventually given backhis free will by Sonic, although he is still a robot he uses this to his advantage by spying on Dr. Robotnik.

Special thanks to WSonic87 for this Unc. Chuck review.

Robotnik:

Robotnik is his same old fat, evil self in this show. He overthrew King Acorn and renamed the prosperous city Mobotropolis, Robotropolis. He made an army of robotic idiots called SWAT-bots and roboticized most of the citizens of Mobo/Robotropolis.

Dulcy:

One of the last dragons on planet mobius, when she was little her parent's (along with most of the dragons from mobius) were roboticized. She has extreme difficulty in making landings, however she has made one perfect landing while she was carrying an egg (in the episode Dulcy). She is an extreme help to Sonic and the rest of the freedom fighters, she is one of their main modes of transportation. She immediately comes whenever she hears a certain whistle that Sonic has for her. She is still quite young (whenever she hits her head she talks like a little kid), but she is still a valuable asset to Sonic and Co.

Special thanks to WSonic87 for this review.