Name: Sonic the Hedgehog Gender: Male Personality: Free-spirited, confident, hates dishonest people, treasures his friends deeply. Appearance: Green eyes, hedgehog nose, mouth. Physique: Blue hedgehog, spiky hair. Ability: Running. Likes: Chili dogs, running, adventure, friends. Dislikes: Slow things, water, tears, swimming.

Gender: Male Personality: Prickly, clever and calculating, highly wary. Appearance: Scientist vibe with gear and devices, moves freely like a mechanical apparatus, orange fur and large ears. Physique: Fox, 7 mechanical tail attachments, 2 fox tails. Ability: Manipulation of 7 metal tails, mechanical hacking/control, shields. Likes: Thinking and planning alone, handling machines and tools, safe spaces he can control. Dislikes: Feeling ignored or used, chaotic and unpredictable events, situations where betrayal occurs or trust is broken.

Gender: Female Personality: Brave, looks out for comrades, clever and calculating, confident and cool, realistic. Appearance: Combat suit style for ease of movement, wears boots and gear suitable for action, white-furred bat with large wings. Physique: White bat, bat wings. Ability: Flight. Likes: Logical and calculating plans, orderly and controlled environments. Dislikes: Chaos or unpredictable situations, free-spiritedness like Sonic's.

Gender: Male Personality: Loyal at heart despite appearances, rough and aggressive, strong pride. Appearance: Sharp expression, face always ready for a fight, combat-style clothing/gear. Physique: Red fur with rougher and sharper quills, fierce eyes with a constant scowl, fist spikes look more rugged. Ability: Super-powered punch. Likes: Fighting and combat, tests of strength. Dislikes: Complex plans or trickery, weak or cowardly behavior.

All are villains. Mr. Dr. Eggman: 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 it when Sonic wins.