Is the MCU Captain America (Steve Rogers) demisexual. He never really desired sex/romance with any other women. He often kinda seemed annoyed when people try to find him a new girlfriend. In the 50s he often talks about how Bucky tries to get girls and waste their money. He also seems kinda peeved about sexualized things and Is super awkward about approaching the topic of sex/relationships. Depicting home being annoyed by the pursuit of romance. He was willing to go many years without sex/relationship/romance until he got back to Peggy.