Once upon a time...
While bathing his son on the edge of the river a father told his son, my son saw the big walled building. One day you will conquer it, because inside it is filled with bad guys and led by an unjust king.

Hurry up and grow up my son, you will become the conqueror of the tyrannical kingdom. The people have long suffered for a liberator, one who can bring peace to the whole country. I'm sure you'll be able to do it later.

Therefore grow fast, study diligently, help our people achieve peace in this land. And when you succeed, never forget your people, protect them, welfare them.

The father always reminds these words to his son when bathed by the river. Aloud always said "conquered the tyrant king", until the child slowly continues to grow into a brave young man also smart and strong.

Then he decided to go abroad, studying in a distant country. The message of the father was never forgotten by him, it had all been implanted in the depths of his heart.

After he learns and feels capable, then in return to his country. He leads the weak, he taught them to be strong. After they are strong, then he together destroys the evil kingdom.

They were successful, the evil king and his followers were defeated. The young man with the people managed to take over the kingdom.

And peace is created all over the country.

That's a little story from me, thanks for the contest @xpilar