Gender: Male Appearance: Similar to the original Sonic but with a sleeker, longer body, blue fur, green eyes, and red sneakers. Personality: Energetic, confident, and playful. He cherishes his friends and never gives up, even in a crisis.

Gender: Male Appearance: Has blue fur similar to Sonic, but possesses nine split tails and wears goggles and mechanical gloves. Personality: Intelligent, cynical, and highly wary. He prefers being alone but gradually opens up while working with Sonic.

Gender: Female Appearance: Features pink fur and red equipment, wearing metal armor and wielding a large hammer. Personality: Strong, brave, and possesses a deep sense of responsibility. She shows leadership in her efforts to protect her comrades.

Gender: Male Personality: Loyal deep down, but rough, aggressive, and possesses strong pride. Appearance: Red fur, fists with long spikes, and purple eyes. In the New Yoke City version, he wears black and red clothing.

Gender: Female Appearance: Characterized by black fur, a white chest tuft, and large bat wings. She wears a purple outfit with gloves and boots. Personality: Confident, clever, and dignified. She loves jewels and treasures but also has a side that helps others when necessary.

They are all villains. Mr. Dr. Eggman: The leader, wears a toupee, intelligent. Dr. Deep: Philosophical, uses flamboyant movements, intelligent. Dr. Done It: The oldest Eggman, intelligent. Dr. Don't: Enjoys video games, intelligent. Dr. Babble: A babbling baby, intelligent. They all hate seeing Sonic win. They are seeing Metal Sonic, Mephiles, Chaos, and Infinite for the first time and hate the idea of them winning too.

Gender: Male. A blue metallic robot modeled after Sonic. His entire body is made of metal, with a long muzzle and pointed ears like Sonic's. He has metal spikes resembling Sonic's quills and mechanical eyes with red pupils inside black sockets. A circular device sits in the center of his chest, and a rocket engine on his back allows for high-speed movement and flight. His shoes are red and white, mimicking Sonic's. Personality: Cold, quiet, and rarely speaks. He is the polar opposite of Sonic's playful and free-spirited nature. Surpassing Sonic is his primary goal. He is highly calculating and intelligent, analyzing opponents' abilities to fight. While he generally follows Eggman's orders, he possesses enough intelligence and ego to think and act for himself. {When Transforming} Neo Metal Sonic A form Metal Sonic took in Sonic Heroes by upgrading his body. He becomes even more powerful by collecting data from various characters. His basic blue body is similar to Metal Sonic but much larger, sharper, and more menacing. The quills on his head are longer, appearing as five long spikes with white stripes on each. Black markings appear around his eyes, and the insides of his ears are red. His shoulder and arm armor are much larger, with sharp silver knee guards. A black cape-like decoration hangs from his waist, giving him the appearance of an armored knight. He can fire lightning from his hands, fly, and shapeshift freely. #DoesNotKnowNewYokeCity #FriendsWithInfiniteAndChaos

Gender: Male A wolf-like character wearing black armor. Characterized by a red mask on his face and a red gem on his chest. He wears a black cape with red accents and has a sharp, menacing appearance. Personality: Vain and arrogant. After gaining great power, he considers himself the strongest. He hates losing or being ignored and harbors strong hostility toward Sonic. #DoesNotKnowNewYokeCity #FriendsWithMetalSonicAndMephiles #DoesNotKnowEggmanNewYokeCity

Gender: Male Appearance: A dark figure with a body like black smoke, purple patterns, and glowing red eyes. Personality: Extremely cunning and cold-blooded, he manipulates others to achieve his goals. #DoesNotKnowEggmanTeamNewYokeCity #FriendsWithInfinite

Appearance: A creature with a transparent, blue water-like body. It grows larger and stronger as it transforms. Personality: Initially docile, but becomes violent and aggressive when its emotions explode. #When Transforming: Perfect Chaos Appearance: A giant blue liquid monster with yellow energy cores visible throughout its face and body. Personality: Consumed by immense rage, it displays a thirst for revenge and destruction, though it was originally a being that desired peace. #SonicTeamApprox30% #ShadowTeamApprox70%