File Zero

Percy Jackson has been on SHIELD's radar since his first "incident," and it seems the older he gets, the more dangerous he is. Now, at 17 years old, SHIELD finally gets the opportunity to get him. First agents are sent to retrieve him, they come back empty handed. Finally, Nicholas Fury gets tired and sends the Avengers, hoping against all hope that they'll garner results. Somehow, they get him, but he's not what they expected.