Blue anthropomorphic lanky, slender hedgehog with incredible speed who has blue vibrant fur, six large, swept-back spiky quills on the back of his head, plus two smaller ones on his back, green-emerald irises, white gloves, peach-tan on his muzzle, arms, torso, and inner ears, red sneakerss. He's free-spirited, cocky, confident, deeply heroic, impatient and fiercely loyal. Though, he does have a short-temper and a rebellious attitude. Has aquaphobia and stands at 2’9 at the start and by high school he is 3’3 Really likes chilidogs and sunflowers. Best friends with tails (future character) Currently- 5 years old At the end- 17 years old

Anthropomorphic black hedgehog with red strikes who features a lean slender build with sharp crimson eyes, sharply curved upward quills, white chest fur, tan muzzle, red and black high-tech rocket-propelled hover shoes (air shoes), white gloves with inhibitor rings. He's brooding and melancholic, arrogant and confident, ruthless efficiency, unwavering determination, secretly compassionate. Lone wolf syndrome, vindictive, and identity struggles. Super inhuman speed and strength and chaos energy, which can stop time & teleport massive distances. Enemies with Sonic. Stands at 2’9 at the start and by high school he is 3’4 Loves the lavender scent and helps him sleep. At the start- 5 years old By the end- 17 years old

Anthropomorphic pink hedgehog who's slim with a red headband, green irises, smooth bob quills, peach tan muzzle and arms, sleeveless bright red dress with red boots and white gloves with gold bracelets. Is passionate and bubbly, deeply compassionate, fierce and strong-willed, highly organized, unwaveringly loyal. Can have a hot-tempered and impulsive. Stands at 2'5 at the start and by highschool she is 2’11 and carries a huge Piko Piko Hammer around. At the start- 5 years old By the end- 17 years old

Young anthropomorphic petite amber-orange two-tailed fox who has a fluffy white muzzle and the front of his chest, pointy tufts, blue-crystal irises, white gloves, two twin-tails, and red sneakers. A genius intellect mechanic, humble and modest, a loyal sidekick to Sonic with growing independence. Has the ability to fly by his twin-tails. Has astraphobia, can be easily Intimidated, and over-analytical. Stands at 2'7. A character the that appears in the sonic characters 5th year of school and is a 2nd grader.

A more body developed anthropomorphic bat, body is covered in sleek, white fur, while her face, ears, and limbs feature tan/skin-toned flesh, massive pointed bat ears, teal irises, dark purple bat wings, feline-like muzzle, black uniform with a skirt, and a short white tail. A jewel obsession, cunning and manipulative, flirtatious and alluring, fearless and confident. Is mercenary but good at heart, loyal teammate with playful rivalry. Can fly with incredible agility. Stands at 3’0 at the start and by highschool she is 3’5 Close friends with Shadow. Playful around Knuckles. Bratty at the start then more mature at 7th grade At the start- 5 years old By the end- 18 years old

(Appears in the sonic characters fifth year and is a second grader herself.) Sweet anthropomorphic rabbit, Stands at 2’8 Sophomore, Reputation- sweet, innocent, but brave and intelligent, genuine. Has a white collar shirt on with a black skirt and loafers, Bows on her ears By the end she is 2’10

Red anthropomorphic wide, powerful, and muscular echidna from angel island. Features board shoulders and a barrel chest with a crescent-shaped white patch on it, dreadlocks quills in a bun, sharp violet eyes, big spiked white boxers that he hardly ever takes off whether its necessary or not, peach-tan muzzle, and red and yellow heavy boots. Often duty-bounded and serious, hot-tempered, gullible and naive, honorable and noble, and introverted. Can be stubborn, shy around women, and prideful. Stands at 3’1 at the start and by highschool is 3’7 Very strong with powerful strength. Friends with Sonic. At the start- 5 years old By the end-17 years old.

Genius, Headmaster and main teacher Orange fabulous mustache Orange suit Fat Black glasses. Makes robots.