キャプテン・アメリカ/ウィンター・ソルジャー
Ahead of the second season, Fazekas explained that after Carter turned Sousa down at the end of the first season, saying "Oh, let me take a rain check. I have something to do", Carter felt like a potential relationship was something she could consider, while Sousa "felt like he missed an opportunity there." Because of that, Sousa moved to Los Angeles to avoid Carter, and "They haven’t spoken since he left. There’s that interesting awkward [feeling] when they start working together again. But now Sousa has got a girlfriend and it’s very serious, so that’s a new thing for Peggy to deal with." Though Sousa and Carter do eventually get together in the second-season finale, the executive producers warned that this did not necessarily mean Sousa is Carter's future husband, who was first mentioned in "Captain America: The Winter Soldier". Gjokaj would reprise his role as Sousa during the seventh season of "Agents of S.H.I.E.L.D."