Luke Skywalker was a Tatooine farmboy who rose from humble beginnings to become one of the greatest Jedi the galaxy has ever known. Along with his friends Princess Leia and Han Solo, Luke battled the evil Empire, discovered the truth of his parentage, and ended the tyranny of the Sith.
I'm going to, of course, ignore Rings of Power. As usual, no real people and no characters from LOTR. I might be a bit more flexible about gender-swapping roles for this one because LOTR has very few female characters, though.