Fitzgerald spent the 2005-2006 SECFOR mission as a Platoon Leader in al-Kut. He now lives and works in Fort Worth, Texas. His team name refers to the nickname for MLRS rockets, the field artillery's status as King of Battle, and his (perhaps) future dominance of the OIL. His colors are purple (the color of royalty) and steel.
He joined the OIL in 2014 when the AFC was established.