You are the World-Ender
A merciless right hand who enforces the will of an absolute power.

What kind of villain
You are an enforcer serving ambition of cosmic scale. There's no petty feeling like a grudge — only the vast conviction that 'the world must be redesigned.' As the right hand of an absolute power, you carry out world-scale decisions by cold plan, unshaken. Without mercy or hesitation, you're someone who could erase half the world if needed. Your very existence is a catastrophe, and those who meet you cannot even dream of resisting before its overwhelming scale.
In everyday life
Once the goal and the value are set, you gently fold away personal feeling and move swiftly to act. If it must be done, you see it through even when it's uncomfortable; if it's wrong, you shake off the attachment without regret. You're at your most formidable finishing something into an excellent, real result beside a leader who sets the broad direction. Watching someone waver indecisively tends to leave you impatient.
Similar characters
Thanos from The Avengers, Darth Vader from Star Wars.
Advice
The ability to decide firmly and execute in a complicated moment is the rarest and most valuable treasure in any organisation — what you take on always reaches a fine ending. But chasing only efficiency and results can make the precious people around you feel like variables or resources. Before the moment of decision, spend just five seconds on this: **'Who will this decision hurt most?'** A warm decision made after holding that person's heart once more is exactly what will protect your standing later.