Run 'Verse question: how did Phil take it when he finally got the full story of Darcy’s trip to the past?
Oh, that’s one that’s half written. Though, it also needs to be rewritten.
He took it remarkably calmly, but thought maybe she hit her head a lot. Banner’s report actually did say she hit her head. But she had a signed comic book for him and Peggy Carter’s report of the event. And by the time she gets around to telling him the story, she’ll have Tony’s assessment, too, and you know he was the first on the time travel train.
Mostly, I think, at a certain point even Phil Coulson is like “that’s weird and I’m super confused, but ... welp, okay.”
Let me find a link to the first part for you.