Sonic AU

This au is called tails empire AU and it belongs to gabito and you can be whomever but i suggest tails anyway in this au tails never met sonic and so escaped his bullys n got caught in a malfunctioning animal capsule which resulted in him losing his legs and eggman was upset about this because he now had to carry a fox that he couldn't just throw away so he was planning to turn him into a robot until he saw his intellect and so gave him new robotic legs, clothes and a new name which is miles robotnik metal sonic is tails' brother figure and eggman is kinda a father figure, eggman kind of cares enough to make tails second in command and tails looks upto him and his praise and approval tails did shoot knuckles in defence and has a fasination with chaos emeralds. characters are: metal sonic and eggman you can add more