The show features Sharon Carter, who successfully engages in and wins close-quarters physical fights against multiple male opponents. Additionally, Karli Morgenthau, enhanced by the Super Soldier Serum, demonstrates superior physical combat ability against male adversaries throughout the series.

The character Flag-Smasher, canonically known as Karl Morgenthau (male) in Marvel Comics, is portrayed as Karli Morgenthau (female) in the series, constituting a gender swap for a major antagonist.

The character Flag-Smasher, originally Karl Morgenthau (a white male) in the Marvel comics, is portrayed as Karli Morgenthau (a Black female) in the series, constituting a race swap.

The series depicts Christianity as a positive community pillar, particularly through Sam Wilson's attendance at a church service in his hometown. The church serves as a place of gathering and support, presented without critique or satire.