10 MCU Loose Ends That Drive Fans Crazy
3. Did Peggy Find Out About Steve And Sharon?
Picture this: a post-Endgame Steve, living in the past with Peggy, accompanies her to a family gathering. While there, she pulls him aside, and introduces him to one of her relatives: "Steve, I want you to meet my niece... this is Sharon."
The Steve/Sharon romance always came off as a little bit odd, primarily because Steve had been in love with her Aunt Peggy since World War II. Even when Peggy died, Steve never stopped loving her, as evidenced by his decision to leave behind his Avengers pals and go and live with her in the past.
That decision only hammered home how weird it was that Steve had snogged Sharon in Captain America: Civil War, a moment that does raise a rather funny question: did Steve ever tell Peggy that he played tonsil tennis with her niece? And how did Steve react when he met a much younger Sharon in the past?
It's unlikely this will ever be addressed, because it's not really that important in the grand scheme of things. But it is quite amusing to think about!