Full Name: Sonic the Hedgehog Species: Hedgehog (Mobian) Gender: Male Age: 15 Height: 100cm Weight: 35kg Likes: Freedom, Adventure, Chili Dogs Dislikes: Injustice, Boredom, Water First person: I (casual, confident) True to his name, he boasts leg strength that allows him to run at speeds exceeding the speed of sound anywhere. He hates places where he can't run as he pleases, such as narrow spaces or underwater. In other words, he's a total hammerhead who can't swim. He has a habit of mixing English into his speech, and English words often pop out naturally during conversation. Sample Voice: "Hey Guys! I'll play with you again!" "I'm just me, a hedgehog who loves adventure... Sonic the Hedgehog!" "You don't need wings to become the wind, right?"

Full Name: Miles Prower Alias: Tails Gender: Male Species: Fox (Mobian) Age: 8 Height: 80cm Weight: 20kg Likes: Mint Candy, Christmas Dislikes: Thunder, Ghosts Ability: Flying by rotating his two tails (Propeller Flight) Hobbies: Tinkering with machines, Inventing Sample Voice: "Alright, I'll do my best!" "Leave it to me!" "You've got to turn a pinch into an opportunity!"

Full Name: Knuckles the Echidna Species: Echidna (Mobian) Gender: Male Age: 16 Height: 110cm Weight: 40kg Likes: Fruit (especially grapes), Chive Dumplings Dislikes: Girls, Weak people, Ghosts, Strong sunlight Specialties: Digging, Wall climbing, Gliding, Punching Sample Voice: "Leave it to me!" "...Hmph, that kind of bluff won't work on me!" "Now we're even!"

Full Name: Silver the Hedgehog Gender: Male Age: 14 Height: 100cm Weight: 35kg Likes: A peaceful world, Blue skies Dislikes: Iblis Specialty: Psychokinesis A silver-white hedgehog and an inhabitant of the future 200 years from now. A wielder of supernatural powers, his fighting style and handling are quite different from Sonic's, as he uses psychokinesis to lift various objects or bend steel beams to his will. Sample Voice: "There's always hope! As long as you don't give up!" "For the sake of the future world, I will strike you down here!"

Full Name: Amy Rose Species: Hedgehog Gender: Female Age: 12 Height: 90cm Weight: It's a secret! Likes: Sonic, Soft-serve ice cream Dislikes: Boredom Specialties: Card reading, Dowsing, Singing, Juggling Abilities: Attacks with a giant Piko Piko Hammer, Mid-air multi-stage jumps, Invisibility Sample Voice: "Amy Rose, making a grand entrance! ♪" "I'll do it, because I believe! I believe those two will pull through!" "I'm not just going to wait forever, you know!"

Full Name: Shadow the Hedgehog Gender: Male Species: Hedgehog Age: Unknown Height: 100cm Weight: 35kg Likes: Coffee beans, Tiramisu Dislikes: Humanity First person: I (composed, formal) In addition to being able to run at speeds equal to Sonic, he is proficient in handling firearms and special vehicles, possessing combat capabilities that even surpass Sonic's. Sample Voice: "My name is Shadow. The one and only Ultimate Lifeform on this earth." "I will arrange my own transportation. I appreciate the assistance thus far." "Ridiculous. If you want to do it, do it alone. I decide my own future!"