Mobius

Mobius is the homeworld of the Mobians and humans and it is the main setting of MS Saga and where the majority of events take place. Due to the prominence of one of its more heroic inhabitants, Sonic the Hedgehog, it is sometimes referred to as Sonic's World. Much of the world is governed by the United Federation which is itself led by the President, while some territories are under the control of the Eggman Empire. However even territories that are not completely controlled by the Eggman Empire have bases stationed within them which are run by Egg Bosses.