Phil Coulson became the quintessential S.H.I.E.L.D. agent under the patronage of the organization's Director, Nick Fury. In the process he became a friend to several Avengers, and an unlikely inspiration for the team to come together. His devotion to upholding the legacy and duties of Super Heroes makes Phil Coulson the true definition of an agent of S.H.I.E.L.D. #PhilCoulson #ClarkGregg #AgentsofSHIELD #Avengers #MCU #Marvel