Fan Casting Anti-Villain in Sort by Tropes

The opposite of an Anti-Hero — a character with heroic goals, personality traits, and/or virtues who is ultimately the villain. Their desired ends are mostly good, but their means of getting there range from evil to undesirable. Alternatively, their goals may be selfish or have long-term consequences they don't care about, but they're good people who might even team up with the hero if their goals don't conflict. They often reach a kind of critical mass that makes them more good than normal villains but not quite heroes, blurring the line between hero and villain the same way an Anti-Hero does, but coming from the opposite direction.