Overview
better known by his nickname is a character from Sega's Sonic the Hedgehog series. Tails also appears in several spin-off games in which he stars, comic books, cartoons, and films. He is the second character to consistently appear by Sonic's side in the series as his best friend, appearing in nearly every mainline and spin-off since his debut. The name "Miles Prower" is a pun on "miles per hour", a reference to the famed speed of Sonic the Hedgehog. Miles Prower is a two-tailed fox, hence the nickname.
A mechanical genius and skilled pilot, he can fly by spinning his tails like a helicopter rotor and can be seen flying in multiple games and TV shows created by Sega. He debuted in November 1992 with the release of Sonic the Hedgehog 2. In the mid-1990s, he has featured as the main character in several spinoff games: Tails and the Music Maker for the Sega Pico, Tails Adventure and Tails' Skypatrol for the Game Gear. Tails was rated the third-most-popular character in the franchise, behind Sonic and Shadow, in an official poll from Sega in 2009.
Concept and creation
Yasushi Yamaguchi, originally the main artist and zone designer for Sega's Sonic Team, designed Tails for an internal competition for a sidekick to the speedy hedgehog. The character was inspired by a kitsune, a creature from Japanese folklore that could over time grow multiple tails. The character was also meant to hold a "deep admiration for Sonic".
While Yamaguchi's entry won, Sega of Japan wanted to name the character "Miles Prower" (the surname being a play on "per hour"), whereas the American subsidiary Sega of America preferred the moniker "Tails". Sega of America crafted a compelling backstory for the character to convince the Japanese parent company and Sonic Team to have him named "Tails". Yamaguchi ended up with a compromise, using "Miles Prower" as the character's real name; "Tails" would be his nickname, giving the character the full name of Miles "Tails" Prower.
The character debuted as Sonic's tag-along partner in the franchise's second game and has remained an important character since. However, the character's uniqueness was not established until Sonic the Hedgehog 3, when players were given the power to control his flying (although the AI would make Tails fly when he would get off-screen).
From Wikipedia (CC BY-SA 4.0).