I'm not gonna lie, I listen to a lot of power/epic/fantasy metal, and I was listening to a song called "Savior/The Abyss" when I had these thoughts. A hero suffers the slings and arrows of the people in order to inspire the ones who can't face it, and who is widely known enough that people who have nothing to do with the movement they're involved in. Martin Luther King Jr., Martin Luther (the protestant one, who fought against Catholic oppression. Sidenote: protestant is a literal derivation of to protest), Socrates, Copernicus, Lenin (but not so much anybody else he associated with.) I'm racking my brain, but I think that five's enough. Yeah, the last two were martyred, but that's a risk that a hero needs to take.
....I just want somebody to help me through all of this.