There are three kinds of cat diseases in a simple sentence: the position of the night watchman is not that important, but it is all made up of criminals. Even if there are criminals, the task of birth distribution is different. The rise and fall of the night watchman is closely related to the change of dynasties. After the famous "long night" 8,000 years ago, the night watchman stayed to guard the Great Wall of despair, and Brandon, the builder of the North Stack family, gave the night watchman a piece of land. During the Targaryen period, the position of night watchman was highly respected, and many nobles volunteered to be night watchman, because protecting territory was the spirit of selfless dedication of nobles. Not only that, the then ruler, Jerez Targaryen I, also attached great importance to the homeland security in the north. He built roads to connect all parts of the country, of which King's Avenue extended from King's Landing all the way to castle black, the Great Wall of Despair; On the other hand, riding a dragon with Queen Alexandra repelled an army composed of savages, shapeshifters and giants, gave the night watchman twice as much land as Brandon's gift, and built a new fortress-the house of the deep lake; Alexandra paid for the building with her own jewels. But when the regime fell into the hands of Robert and Lannister, their attitude towards the North was completely different. In the first season, when Ullen, a stray crow from the north, came to King's Landing and asked Robert for more manpower, Robert refused to see him and let him hang in the inn for several months. Later, when I saw him, I impatiently asked him to go to prison to find some criminals who were willing to follow him to the Great Wall. Duke Tywin was even more disapproving. He thinks that the so-called seven kingdoms need the protection of the Great Wall, which is really nonsense. Alien ghosts and savages are historical legends, and now they don't exist at all. Any talk about alien ghosts is just an armchair strategist without any evidence. The king's attitude is so, can't the people below do things according to their faces? Except for the Stark family who sent elites to guard the desperate Great Wall every time, the nobles of the other six countries did not think it was a good position for promotion and knighthood. The composition of the night watchman has three types: the old aristocrat, the illegitimate child of the aristocrat or the neglected/criminal aristocrat, the criminal (criminal, thief, etc. ). Commander-in-Chief Momong and Chief Ranger benjen stark completely inherited the historical tradition of guarding the Northern Territory for thousands of years. After all, they all belong to the Northern Territory, and the Momong family swore allegiance to the Starks. Tyrion was almost sent to the Great Wall by his father Ty Liu Wen to avoid the punishment of poisoning his nephew, while Tully was ignored by his father and was deprived of his eldest son's inheritance because he was sent to the north. Other young criminals were collected by wandering crows from the death penalty prisons in the seven kingdoms. Please note that this is not mandatory. Whether you are a criminal, a thief or a traitor, you can choose to be beheaded or become the night watchman of the Great Wall. Although we swear equality, we still see the aura of the blessed nobility in the play, just like being a duck, and the ugly duckling is different from ordinary ducks when he grows up. Si Nuo, an illegitimate child, was easily defeated by other night watchmans at first because he had been trained in the standard of swords and spears since childhood, and was closely watched by Commander-in-Chief Egon and Momen because of Stark's illegitimate status. Sam, who loved the banned books in the Expo, became Egon's servant because he could read. By helping him read letters, he also got the qualification to read ancient books, thus helping Si Nuo find a way to fight against alien ghosts. The night watchman is actually a subversion of the seven-nation model. Perhaps the so-called "criminals" are the only opportunities for equality and promotion. After wearing black, there are no nobles, no criminals, only brothers. This is the night watchman. The rules formulated by the seven kingdoms that emphasize birth, the right to inherit the eldest son and faith do not exist here in the Great Wall of despair. If you believe in old gods, swear under the heart tree; If it is God Seven, swear directly to the Great Wall. Whether the post of Commander-in-Chief is preserved depends neither on seniority nor on a directive from the king, but on the fair, open and just election of the truly popular brothers in black. Isn't this a paradise on earth?