Credit: I don't own any characters in this chappie but maybe in the other chaps.
A small rodent was laying quietly under an oak tree. His eyes closed, peacefully sleeping. A few hours passed. He woke up at 3:00 PM. He yawned quietly. His eyes opened revealing brilliant blue eyes. He admired the scenery, thinking how ANYTHING could go wrong. He thought he would fly home as he did almost everyday. He hurried down a field and stopped suddenly. His semi-sensitive ears heard a faint sound. The giggle of an echidna. The echidna was sitting, laughing at something. He saw that a water…hedgehog…green-eyed…THING let's put it was eating footballs and then the footballs floated around in his stomach, disappeared and reappeared above the echidna. The echidna stopped laughing long enough to reveal sea blue eyes and thin eyelashes. It was Tikal the echidna. The echidna the rodent once really had feelings for that she never returned. She hadn't returned the feelings because she hadn't a clue what the 7 year old child felt like deep inside. He felt left out. He felt this way until he felt Tikal wasn't the right girl for him. He decided to let her go, even if his heart ached like heck. He decided to find another girl. Then one day when he was grieving, he found his dream-girl. Who was this girl?
Fiona Fox.
Indeed, Fiona felt feelings for him ever since his attempt to rescue her from an evil scientist named Dr. Ivo 'Eggman' Robotnik. They helped each other through thick and thin. The rodent walked down the field and broke into a run. He jumped a ledge and started to fly home. He landed at his destination: Angel Island. Indeed the home of many Chaotix members and the Master Emerald. The inhabitants of the floating shrine were: Espio the chameleon, Vector the crocodile, Charmy Bee, Knuckles the echidna, Fiona Fox, him and his hero, Mighty the armadillo. There were also Chaotix members at the well-known 'Chaotix Bar' but they're not very important right now. They were occasionally visited by Sonic and the inhabitants of Station Square.
"Where ya been?" Knuckles said. The rodent just stood and shrugged. Knux knew that meant he was at the field for the 7th time that week, the 20th time that month and the 2094th time that year. The story stops here for now as we find out something you may have been wondering since the beginning of this story. Who is this rodent?
Ray the flying squirrel.
Bet I hadja think it was Tails in the beginning. Mighty being his hero was almost a complete giveaway.