Miles "Tails" Prower, usually called Tails, is a young two-tailed fox from the Sonic the Hedgehog series. He is Sonic’s closest friend and loyal sidekick, known for his intelligence, mechanical skill, and ability to fly by spinning his twin tails like a helicopter. Tails often supports the team with inventions, technical expertise, and piloting vehicles. Across the series, he serves as a brave, kind-hearted companion who grows from a shy admirer of Sonic into a capable hero in his own right.