Sonic Future AU

In this alternative universe, it takes place 30 years later in Sonic's world. Now, this is NOT a bad future, but it's what I will think would happen 30 years later in the future of Sonic's world. So, here's their BIOs. Sonic: He still looks the same, but with extra quills, and he is taller. Even though he's 46 years old, he still likes adventure. Although, he is a bit slower but he is still considered the fastest thing alive. Status: Good. Tails: He is now the principal of a school he made. "Miles Highschool", short and straight to the point. He is now 38 years old. He wears a blue principal outfit, his tails are now long and metal because with metal tails, it could help him attack off people attacking his school. Status: Good but annoyed with Sonic due to him always causing a ruckus at his school. Knuckles: He's still the guardian of the Master Emerald. He's taller with extra dreads, but not a lot changed. He is now 50 years old. Status: Good. Amy: She made and owns a bakeshop. "Amy's Cakes and Pies". She did this so she could spread joy all across of Mobuis. She is 45 years old. Status: Good. Eggman: He is 80 years old now. Due to his old age, he retired from the Eggman Empire, and let Metal Sonic take over. Status: Fine but could die at any moment. Shadow: He is immortal to age. He looks the exact same 30 years ago to now. He's still considered the Ultimate Life Form. He races Sonic every now and then. But whenever he sees Sonic's chest fur, he feels a sudden dread. A dread that Sonic isn't immortal like him. Status: Good. And that's basically it. Hope you fun with this silly little Talkie of mine.