Fan Casting Robotnik learns of Freedom Fighters in AutobotSonicFan's Sonic the Hedgehog

Fang returned to Robotnik, who was furious that he didn't get the job done. But Fang explains that he was blindsided by a chipmunk. That intrigued Robotnik a lot, since the last time he saw one, it was during the Acorn Kingdom Revolt. He then believes that Sonic was in league with the Freedom Fighters for years! He sends Fang to find Sonic again, and to bring GUN soldiers with him. But if he comes back empty-handed, the hunter will become the hunted. Scratch and Grounder ask Robotnik what he will do if the Freedom Fighters show up. Robotnik says that if they have the gall to save their blue friend, he'll have to unleash his ultimate weapon, which he orders them to oversee its completion.