Clinton Barton

Clinton "Clint" Francis Barton, also known as Hawkeye, is a special agent of S.H.I.E.L.D.. Assigned by Nick Fury to watch over the Tesseract, he was brainwashed by Loki during the destruction of Project P.E.G.A.S.U.S.. However, after the Attack on the Helicarrier, he was freed from Loki's mental control and joined the Avengers to fight against Loki's alien army in the Battle of New York, ending the War for Earth. After, he continued to work for S.H.I.E.L.D..