Since Sonic is back in Green Hill Zone in Sonic Prime, there is no Season 4. In that case, Sonic and his friends have to save the world by Eggman’s well being and Sonic teleported into something darker. Sonic.EXE, Sonic The WareHog and Zombie Sonic. Otherwise, it’s not the shattered realm. It’s not the prisiom that his friends knew. It’s another dimension to the evil beings of Sonic. I knew it was coming and Shadow wasn’t in the void of the prisim. He’s actually in the realm where the Sonic Forces Timeline.
