Maleficent
Sleeping Beauty · 1959
The most elegant design in the history of animated villainy
The villain who barely appears and shapes every single page
Editorial estimates on a 0–100 scale, calibrated against every other character in the index. Not official canon.
Sauron spends the trilogy as a presence rather than a character: a searching eye, a pressure on the mind, and a ring that corrupts whoever carries it. Tolkien's insight was that the most complete evil in fiction does not need a body, it needs an influence. Almost every fantasy dark lord written since is a variation on his design, usually a less restrained one.
His power is distributed into an object that anyone can pick up, so his victory only requires someone to give in.
He poured most of himself into the Ring, so destroying it destroys him, and he cannot imagine anyone choosing to do that.
His power is distributed into an object, which means he cannot be killed conventionally while it exists. Armies and corruption are secondary tools.
A villain reduced to an eye and a ring, and both are instantly legible to people who have never opened the books. He set the template every fantasy dark lord still follows.
He nearly took an entire world twice, and the only counter required carrying his weapon into his own territory on foot.
Sleeping Beauty · 1959
The most elegant design in the history of animated villainy