captain america is a fictional superhero from the marvel comics. he made his first appearance in the comic book "captain america comics #1" in 1941"." he wears a suit that has a white star on his chest with 2 stripes (still white) on each side next to the star. his suit is blue. he also has an indestructible shield with a bullseye and a star on the front of it. he is also known as his alter ego steve rogers. captain america had a sidekick (friend), bucky who later became the winter soldier, is a very good fighter, both hand-to-hand and using his guns to take care of his enemies easily. captain america has an nemesis called red skull. he later joins a team called the avengers to help protect the world.