Captain America
In World War II patriotic solider Steve Rogers recipient of the "Super Soldier Serum" became the living symbol of freedom, Captain America. Left for dead while frozen in ice, the star-spangled hero with an indestructible shield awoke years later to continue his never-ending battle for liberty.
Bucky
He met and befriended a young and somewhat naive private Steven Rogers, who had recently become the government operative Captain America. Barnes joined Captain America on his first mission against the Red Skull (Johann Schmidt), freeing many Nazi prisoners.
Red Skull
Johann Schmidt AKA Red Skull is the villain, played by Hugo Weaving. The Red Skulla Nazi German officer and the head of HYDRA, the special sciences branch of the Nazi SS.
Chester Phillips
Rogers tried to enlist in the Army but was rejected as 4-F because of his frailty and sickness. Overhearing the boy's earnest plea to fight for his country, General Chester Phillips, of the US Army, offered Rogers the opportunity to take part in a top-secret performance-enhancing experiment called Operation Rebirth
When he took the Super Cerium because after he was sent on his quest.
Bucky was the shapeshifter because He soon began to receive select assignments as a special military operative, having received hand-to-hand combat training with British Commandos under the tutelage of William Essart Fairbairn and Colonel Rex Applegate. It was possibly linked to operations conducted by the mysterious Romulus, a figure involved in worldwide espionage. He met and befriended a young and somewhat naive private Steven Rogers, who had recently become the government operative Captain America. He was assigned to accompany Rogers,
Captain America doesn't have a Trickster either .
Hero in Normal environment-
Steve Rogers was a scrawny fine arts student growing up during the Great Depression. His alcoholic father died when Steve was a child, and his mother passed away from pneumonia after he graduated high school. In early 1940, appalled at Nazi Germany’s horrific atrocities, Steve attempted to enlist in the army. Failing to pass physical requirements, he was invited to volunteer for Operation: Rebirth, a project intended to enhance US soldiers to the height of physical perfection via the inventions and discoveries of Professor Abraham Erskine.
It is 1941 and the world is in the throes of war. Steve Rogers (Chris Evans) wants to do his part and join America's armed forces, but the military rejects him because of his small stature. Finally, Steve gets his chance when he is accepted into an experimental program that turns him into a supersoldier called Captain America. Joining forces with Bucky Barnes (Sebastian Stan) and Peggy Carter (Hayley Atwell), Captain America leads the fight against the Nazi-backed HYDRA organization. With his memories restored, Cap has an opportunity to run for president, but ultimately declined. He grew closer to fellow senior Avengers Iron Man and Thor when he learned their secret identities while they were all briefly imprisoned by the villainous Molecule Man. Meanwhile, In his private life, after the pain of losing Sharon had finally faded, Cap established a romance with new neighbor Bernadette “Bernie” Rosenthal. Cap faced a new Baron Zemo (Helmut, now hideously scarred after his earlier defeat), whose machinations led to Bernie discovering her boyfriend’s secret identity. While failing to stop Iron Man’s descent into alcoholism, Cap had a better influence on Jack Monroe, formerly the 1950s Bucky, who found new purpose as Cap’s sidekick wearing a version of Cap’s old Nomad costume. Upon returning from a bleak dystopian future world, recruited by the cyborg soldier Deathlok, to defeat the dictator Hellinger, Cap faced a brighter tomorrow as Bernie proposed marriage to him.