american history has to be the worst ever subject to learn in history
What is the exact question you are asking?
Monarchy is what South Korea established
Many early political structures were governed by hereditary and patriarchal rulers. This was actual the main problem that were faced by the people during the early years. The rulers were never chosen on merit and hence some of the civilizations lost the glory that their previous generations created. Due to this fact the United States of America slowly moved away from this strategy and went for the merit based selection.
What is the question though?