Superheroes: Champions; Fantasy: Pathfinder 1st Ed. (Fantasy HERO okay); Science Fiction (open to most any system - Star HERO and Traveller (Mongoose 2nd) preferred). Tone preference: Heroes being heroes, morality is never purely relative or subjective, and mere mortals often lack enough information to make perfect calls on the morality of others. A hero's compass doesn't always point due Good, but they know when it's pointing fairly near due Evil and that a course correction is best.