You are the World-Ender
A solitary absolute who designs the end, standing alone against the cosmos.
What kind of villain
You are an absolute who takes orders from no one. Believing yourself to be judgment and apocalypse alike, you push a cosmic-scale plan forward alone. Nothing can shake your conviction, and no faction can command you. With precision, vast ambition, and perfect solitude gathered into one, you are a being who designs the end of the world by yourself. The conviction that you've transcended right and wrong is the most frightening part — you are a solitary World-Ender with no one left to stop you.
In everyday life
You aren't preoccupied with others' judgement or approval. The philosophical standard you've set yourself sits far above the world's yardstick, and you've held to it firmly for years. You rarely go out of your way to ask anyone's advice, because you tend to feel you haven't yet easily met someone with the insight to give a deep answer to what occupies you.
Similar characters
Thanos from The Avengers, Darth Vader from Star Wars.
Advice
Someone who lives by their own lofty standard is never shaken by small glances; that dignity carried you to the confident place you occupy now. But if you ask no one for counsel, you lose the person who might kindly point out the blind spot you've wandered into. Even without an answer better than yours, do keep one honest adviser nearby — someone who'll offer an unfamiliar angle: **"What about this direction, perhaps?"** What an absolute ruler truly needs isn't an unconditional follower, but one true friend who cares enough to tell you no.