I gave Steve and Bucky rules when they joined the war. There were only two, but Bucky managed to break both of them and Steve managed the break one.
Rule #1: Don't get captured.
Rule #2: Don't die.
I guess, technically, they didn't break Rule #2, but I was told Bucky died, and later I learned that Steve had died too, but neither of them was actually dead, so I could let that one slide.
When I woke up in the twenty-first century, Steve told me the war was over. But, of course, world peace is a myth.
Fury once told me the day I had to chose between Tony and another is the day I'm no longer a Stark. I never thought it would come, after everything that's happened, Ivan, Killian, Ultron. One chose would be the difference within freedom and captivity, but even though it all, even if he's dead Loki promised he wouldn't lie. Now I truly see everyone had been lying to me.