Clark Gregg might be evolving into Director Phil Coulson before our eyes. In an interview he told us "I don't want to know too much [as an actor]. The frustration of not knowing the stuff that Coulson doesn't know, helps me. When I find myself in a scene and I realize that Coulson knows more than I do, than I get one of the producers down, because I have to know at least as much as he does."
On stage during the panel he elaborated, "Agent, Director Coulson, and Clark have been merging for a long time. And inside I said SQUEE after the Nick Fury episode."
Phil Coulson = Clark Gregg.
Source: Instagram user aliciagai